三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦285-(110+116)=337-307+289=15×(540÷9)=97-(379-337)=485-40×8=330÷(378-376)=14×6×35=173+(879-107)=147×5-101=(372-361)×90=837-16×10=984-456=(140-107)÷3=30×33×8=928-269-346=37+237-45=306×(18÷9)=253+(374-46)=274-16×12=144÷9×18=(408-93)÷7=281×7-213=150-44÷2=233×9=704-(102+164)=162+740÷2=602+17×25=188×4-36=400-23×3=255-82×2=25×18÷6=93×(310-305)=366-(804-651)=228÷3+885=984×(64÷8)=74×2×4=28×27=930÷3×8=226×4×2=136×2÷8=325+149=(669-608)×68=147-425÷5=15×31+554=19×96÷3=(456-36)÷7=8.4+6.7=290×3÷5=8.9-4.6=417÷(122-119)=505-226=85×6÷2=571-(459-359)=796÷2+203=240÷(443-441)=18×27×2=784÷4×8=45×2×47=890+14×32=51×(12÷6)=140×3÷5=602+956+461=256-26+211=480-226-172=59×80=963-(412+434)=147×2=295-239+409=521-(17+227)=402-(213+184)=93-336÷8=306÷(112-103)=151-(199-190)=112÷8×7=24÷4×32=2/4-1/4=948-(400+266)=278÷(403-401)=181+59×5=992÷(2×2)=245+147-228=417+792÷8=9.5-9.3=442+11×16=24×13-270=238÷(190-188)=650÷(815-810)=159-298÷2=(889-791)×61=91×(426÷6)=40÷5×73=54×16+313=804÷(963-957)=900÷(3×3)=(616-321)÷5=205-147÷7=480÷(561-559)=266+(492-352)=772+513-13=33×(189-186)=957+(597-92)=(863-823)÷8=267-40+568=74×20=923-83×7=97×(90÷9)=782+217-590=472×2=477-46+782=522÷(18÷2)=19×43=24×(217÷7)=12×34+65=163×(20÷5)=476-95×3=408-243+80=126×2×9=491+(496-408)=20×27=470-12-398=295+160-228=23×3×24=45×22÷5=623-(251-183)=494+293+230=313+808÷2=505-(955-589)=63.4-34.9=804÷(3×2)=934×9=425-(117+211)=16×(385÷7)=534×(406-401)=3/6+2/6=167+35×23=304÷4+343=167×3-302=111+(271-167)=918÷(36÷6)=299×(24÷8)=517-340÷4=83×(32÷4)=796-48×12=85+390=404÷(32÷8)=11×6×66=618+809-448=312÷(21÷7)=523+884+238=834-(401+26)=2.1-0.3=531+54+186=450×2-625=324÷4=322+55×2=163×(628-621)=819×(40÷8)=553-45÷5=67.8-47.8=89×9-720=(796-190)÷2=788÷4×7=390-(274-88)=297÷9×2=211×4=432-45-355=122×6=857×3-147=47.5-34.3=70×14÷7=100×2+483=23×21-442=168÷3=15×11×4=1.8+6.8=545-35×11=(241-135)÷2=31×21-641=491-202=77÷(188-181)=125×2=293-160+341=932-244=(261-18)÷9=44×5×2=203×5-418=442-22×19=451+226+44=260+(476-471)=628-537÷3=896+854+844=13×(48÷3)=6.4+3.5=72×2=665-632=816÷4=477-(458-309)=352÷(2×4)=282+27-214=457+(428-427)=54÷6+453=(753-698)×38=476-446÷2=904-162-498=420÷(10÷5)=430-31×2=21×29=756÷2=0.5+10.0=214×2×7=783-434-210=602-(41+453)=608-(129+159)=394-(415-123)=(315-87)÷6=392-(321-258)=778-(446-54)=90×2=21×(430-425)=595-11×10=611-190×3=118+163+166=787+(864-782)=7.5-4.8=488÷(2×2)=300÷6=598-146+236=328+325+27=204-12×14=38×(231-225)=166×9-215=84×31×9=12+903+124=117×(352-346)=5.1-1.2=623+553=894-189=781-(338+81)=10×34-92=33×2×17=12+10×83=407-319+197=247+52+272=105+558+32=732÷2=55.9+19.2=427-120-199=54×16=16×6×78=438-658÷2=416÷(12÷6)=201÷(12÷4)=42÷(12÷4)=992÷8÷2=117×3=717-544+150=10×10÷4=92×5+404=687-37×18=(366-339)÷3=493-172=434-(381-247)=478×5=96÷4÷8=209×(18÷9)=210÷5×62=11×(585÷9)=484+181×2=36×17÷6=930÷(14÷7)=26×2×92=387+41-105=429-340÷4=258-219+420=290-20×14=10×6×45=157+(497-32)=405+313-624=668+470+735=21×10×2=39+19=(838-483)÷5=932÷(2×2)=398-11×19=114×6+472=275-243÷3=41×2×27=776+843-927=(695-173)÷9=8.3-3.1=45×89×5=387÷(242-239)=1.2+0.7=421+81×11=192÷(331-329)=30×3×23=592÷(4×2)=400÷5×70=338+64=7.2-1.9=208+479=792+14×23=10×(348÷6)=99×(438÷6)=420÷4×7=210÷2=6.1-5.5=9.7-8.4=957×(12÷6)=510÷(20÷4)=32+241-240=714÷7×8=96×48÷3=62+355+573=47×6=36×44÷6=94×35÷2=12×76=895-133-132=414×(28÷4)=56×(530-496)=7.3-0.3=8.0-3.3=265÷5=978-330-312=450×8=934-56×14=846-45×8=9.2+6.3=889×7=(146-121)×30=68×12×5=23×24=554-337+364=9.9-7.3=511+980÷2=360×(767-760)=(107-21)×21=840÷5=80×30=27×3×31=41×2×31=892-(255+389)=37×(62÷2)=383+(277-232)=(451-403)×18=268÷4=366+125-338=42×45÷2=13×14-148=347+109+808=160+365+438=376-50=628+100-140=14×(285-249)=46×(475÷5)=498×3÷2=678÷(3×2)=47×(36÷9)=804+(523-357)=146+584÷2=717+752-390=19×12=18×3×24=567÷9×10=(180-128)×18=134+259=11×84+886=120÷4+76=(728-632)×50=645×(561-552)=408÷(135-127)=516÷(2×3)=328÷4×58=51×5=120÷8×91=12×17×4=969-76×10=72×(35÷7)=900÷(3×2)=41×(147÷7)=106+393+210=(972-84)÷2=36×(108÷4)=49×(84÷3)=173+504÷9=109+268=976÷4÷2=99+285×3=493-11×19=353+116+413=9.2-5.0=248×4×2=868+(648-194)=86×99÷6=352-(488-440)=182×(18÷6)=7.0-6.4=21×17-171=57×5×9=350×9-486=5/10-4/10=81×2=105×6-569=789-42×15=(745-667)×84=52×7-66=198÷9×75=400-25=36×11-286=310-10=139+51-28=903-241×2=28×8÷4=473+607=80×92÷4=554-(941-398)=444-25=46×21=742×6=467-247+82=214+830=23×2×63=408÷6÷2=16×39÷8=9.9-1.0=852÷(3×2)=302×9÷3=38×90÷4=241-(244-16)=185+136-62=13×20+235=54+318=29×2×51=246+(389-179)=787+261×3=368-(74+276)=91×2×3=240÷(20÷4)=752-234÷6=741-148×4=418×8÷4=930-417=104×5÷8=22×4×50=55×41=896×9-35=18×58÷3=153×5=70÷5×3=552÷(2×4)=215-92-85=608-14×38=176÷(4×2)=277×(18÷9)=194÷(71-69)=27×98×6=23×10×2=24×(270÷9)=642-(403+146)=322+267+109=21.2+44.4=131+48×14=947-(79+403)=891-131-111=404÷(28÷7)=17.9+82.1=41×3=2/8-1/8=22×35=56×27×7=7.0+0.5=441-755÷5=143-25×4=390÷(3×2)=25×36÷2=8.5+8.2=23×3×36=569×(30÷6)=856-456-314=257+(995-487)=346-37×2=(427-271)÷2=483-145÷5=9.3-1.7=396÷(3×3)=271+153×4=808-798÷2=502+878-798=884-(149+298)=864÷(93-84)=93.8-77.4=188÷(24÷6)=360-(109+143)=5.8+49.1=73×3+469=228÷6×3=361×(956-949)=483-387-87=246-195+52=18×14×2=216÷4÷9=612+12×66=55.9-38.9=82×8×4=285÷5×7=40÷2×5=48×10×2=336÷(12÷4)=730+987=9.5+8.5=21.1+75.9=416-12×26=12×(425÷5)=33×23-157=512÷(2×2)=949-208÷4=82×77=513+172-462=378÷7×5=(295-109)÷3=27×3×14=22×(270-252)=307-268+249=194+18×35=201+275=31×14-142=295-15-36=(292-239)×13=218÷2×4=166×(420-415)=42×(83-79)=861-39×18=810÷3÷3=398÷(12÷6)=213×4÷2=425+12×18=182÷2÷7=645-(416+206)=224-161=420÷(2×3)=34×29=45-(327-297)=12×30×2=72÷9×38=956-(525-302)=74+372×2=10×7×5=42×67=10×21×3=375+974÷2=846÷2×5=55+804+29=83+35×23=87×(791-731)=2/7+3/7=90×2×8=179+576+858=15.9+63.1=634-253×2=513÷3+113=252÷9×80=208÷2×8=(276-108)÷3=292-118+556=108×8×6=841-350=228÷(3×2)=(240-156)×87=332+173+437=10×86÷2=360-207+113=39×3×4=320-218+290=153-(467-380)=54×8-191=66.8+25.8=17×2×70=492-14×2=21×(67-55)=334-10×8=147×8÷2=401-275=339-(55+127)=773+656=878+36×3=434÷7+89=532×5-181=193×3-218=603÷3=63÷(56÷8)=36+96=26÷2×56=39×2×46=338-528÷3=960÷(4×2)=526×(530-524)=95×(390÷5)=84-(386-354)=98×(16÷2)=15×4×65=318÷2×9=35÷(45÷9)=956-19×23=1/6+4/6=728÷2÷2=521+203+214=94×89=379-(128-122)=342÷2÷3=576÷2÷4=912÷3=189÷(228-219)=242÷(114-112)=916+17×34=490÷(244-237)=308+59×6=355-13×24=20×2×59=4/8+3/8=9.1+9.9=274-155=435×7=954×(341-334)=523-14×26=17×(122÷2)=12×65-155=189×(16÷2)=708-92-365=209×2×3=29.9+22.5=217-177=59×54×2=716+587-526=450-(203+232)=587-432÷4=22×12×3=877-60×14=68×7+313=857×6-382=1/8+4/8=536-306+667=478+309×3=660÷4+207=721+908+231=5.0+28.3=30×4=36+(964-239)=420-74×4=195+564÷6=(560-386)÷6=450÷(136-131)=276÷(872-870)=120÷6×57=498×2=440-51×2=887-(185+531)=702÷9×58=151+256=483×2×4=762÷6=257-28+51=12×15=221+362=60×69×5=25.2+28.9=63×89÷9=68×(330÷6)=36-(234-214)=12×4÷8=135÷3÷3=18×38-118=235-152+151=42×92÷4=235+792-771=254-116=130-64÷2=64÷(4×2)=192+192=168×(28-25)=168÷(2×2)=489-129-90=378-(781-602)=163+(941-606)=76.5-17.1=653+905=114+218-280=5.4+37.4=432÷(12÷2)=(300-18)÷3=736+(829-617)=49×6÷2=248×2+979=512-62×3=(327-255)÷3=142÷(943-941)=64÷(2×4)=357+30-350=1.5+4.6=265-(484-337)=328÷8×9=414-638÷2=24×8×4=591÷3=7.2+0.3=805÷7÷5=2/6-1/6=376+10×14=305÷(267-262)=375×2-195=444+148×2=279÷(457-454)=363-(27+92)=75×94=15×(320-288)=87×8-654=24×42=24×2×85=320-(350-136)=238×3-568=884-363-112=406÷(98-91)=333+453+87=723+520-178=344+322-103=438+(505-329)=113×(12÷6)=496-860÷4=90×(132-123)=89×44=48×2×8=33×20=984÷(24÷3)=400÷2=486÷3÷6=783÷9+642=182÷2×93=14.7+69.4=620×(888-884)=423×(18÷9)=43×22÷2=504÷4÷3=10÷5×17=56+129×3=(274-69)÷5=942÷3=341-(185+130)=825+11×17=467-76-199=907×(10÷2)=41×32×4=32÷8×81=8.3-4.4=368÷2÷4=109+13×65=100÷2÷2=590-184÷2=63÷3×47=819÷3+95=271+72-213=6.1-1.0=36÷(3×3)=65+424÷8=129+29×27=29×2×17=72.9-29.0=926×7=161+921-820=(398-38)÷4=504÷6÷7=54.4+42.0=10×(437-355)=15×19×3=6/10-2/10=55×15-727=11×11×2=980÷5=10×3×5=146+161-26=474-13×34=12×60+37=335-62+127=258×(109-106)=2.1+3.3=11×(370-331)=342÷9×22=30+803+89=16×48=6.2+4.3=353+(901-236)=48÷(72÷9)=99+292-170=227-11×13=179-33+687=234-127+294=30×(57÷3)=27+146+506=209+256=3/6-2/6=872×(192-188)=559-560÷7=68-(15+23)=24×2×93=26×3×40=961-121×2=403+800÷5=623-178-138=793-37-644=94×6÷3=310-20×14=66×81÷2=369-259=190-161+281=23×19-412=437-12×29=254+228=972÷4=89.4-35.0=260+232-215=313+192×4=21×5=848-(71+517)=440×6÷3=58×(27÷9)=168+(802-121)=(540-284)÷4=350-127-203=96÷8×3=454-21-145=480÷(2×3)=17×(217÷7)=639×8÷2=24×(857-796)=36÷(661-652)=812-458+195=828÷(12÷4)=94+14×21=174-67+91=42+158=444-88×3=252-68-37=40×10÷4=17×5×36=109-214÷2=226×4×6=14×18-248=444-465÷3=20×(118-91)=792÷9÷8=154+65=11×3×24=252+242=34×26=972÷(3×2)=12×3×30=792÷4×8=71×57=123÷3=250-151-13=586-478+466=18÷2×79=472÷2×7=251-170=160+338-389=818+487+630=454-182+156=(71-45)×36=355-(28+320)=920÷(2×2)=666÷9×6=779×(601-595)=34×(70÷5)=308×2×6=221-(76+73)=86×36×5=483÷7×10=53×(30÷3)=479-(92+235)=142+(188-150)=14×47-605=20×46÷4=36÷(2×2)=72×2×4=682÷2=55×13=490×4=134÷2=270÷9=804÷(24÷6)=29+(950-374)=540-(67+22)=924-337=140÷7×9=31×(168÷7)=35×(184÷8)=11×10-12=59.3-6.7=59×(96÷8)=158×2×8=292÷4×7=929-157-658=66×47×5=12×16×5=613-(219+128)=(496-484)×69=610-(102+306)=24×20-255=10×79=16×43+219=671-13×25=425-97-153=654-(502-29)=102×3×2=17×(294÷3)=(652-451)÷3=20×2×69=749-398=(380-218)÷2=58×10÷2=220+(224-187)=9.3-3.0=92×2=525-69×2=154÷(925-923)=918÷3×5=718÷(713-711)=375-39×2=794-290+624=1/4+2/4=472÷(28÷7)=43×2×8=618÷(769-767)=196÷4×28=448÷7×92=14×(324÷6)=40×22÷8=48+60=154×3×2=360-217=972÷6÷2=446÷2+303=644×(448-445)=22×(228÷6)=74×(472-466)=891-(141-86)=684+51÷3=894×(864-857)=256×2-136=115×(12÷3)=63×10÷9=30×14×2=47×(385÷7)=586+201×4=390÷(18÷9)=264÷(12÷6)=4/10+2/10=474÷2+699=895-256+68=250×2÷4=886-98×8=935-(261+527)=518-30×12=19×12-88=472-371÷7=419-20×7=6.1+6.4=341-227=14×16-132=528÷2÷2=849-679=967-168÷3=81×(925-868)=371-149=0.2+9.1=14×23-81=201×3-346=967-80×10=183×8=18×(126÷9)=995+40×3=84÷2=54÷(24÷4)=117×4+229=217×2-261=189÷(56÷8)=38×(354-335)=19×(81÷9)=370+25×28=97.3-23.0=900+600÷6=463×(72÷8)=14×48=60÷(18÷6)=383-98-18=19×4×7=803-87+920=37+11×45=152÷8=413-(72+149)=17×27=760÷5÷2=45×17÷9=370-65=57×27=10÷2×19=88+94×4=313-126-158=715-762÷2=608÷(4×2)=55÷5×88=411×(32÷4)=656÷(36÷9)=256-(203+46)=405÷(625-622)=241-250÷5=725×(15÷5)=35÷(231-224)=376÷(18÷9)=130×4÷2=695-183×3=67×(469-465)=204×4÷2=13×4×70=276÷3=745×(30÷6)=490×2-563=455-135-14=418-94×3=92×30=66×12-166=141-(10+92)=29×16×2=456-120-271=441+79+915=60×85=708-(999-764)=9.8-0.7=10×5×6=163+225=130÷5÷2=135+352-212=414÷(2×3)=5.4-4.3=24×(344-288)=(300-160)÷7=527+117+272=266+30+246=60÷3×44=905-10×85=75×2×5=110÷2×70=762÷2=229+122=411×2÷6=24×(18÷6)=188-114=882-137×5=355÷5×9=198-560÷7=570÷5÷2=140÷(152-148)=222-276÷4=162÷9÷6=944-17=134×(376-373)=45÷(30÷6)=3/4-1/4=235+177-59=490+79×5=70×(244-230)=869+116÷4=637-157×3=(703-91)÷3=17×13-96=363+62×9=157×(779-776)=398-38×5=54×7+744=68×(387-383)=12×20×2=555÷5=447-(10+97)=3.4+4.5=(284-158)÷6=362+152÷2=197+175+389=329-17×15=161×2=111-129÷3=85+101+354=688+(895-410)=36÷(12÷3)=(862-659)÷7=64×4=(259-248)×24=764×6-501=30×70÷2=865×8÷5=69×3=211+388-303=39×3×5=(847-370)÷9=10×39÷6=20×4×39=463+(470-256)=696÷(16÷8)=61×19×3=175+214×3=30×14+86=261÷(3×3)=12×23÷6=943-170-56=936÷(557-554)=186÷3=149-(315-273)=61×52×8=18×36=984÷(3×2)=974-19×7=243+191=56×(27÷3)=31×15×2=22×20×2=33×12×2=345÷3=650+490-278=19×(136-99)=150÷2=353+134-135=678×5-704=53×10-483=119×3-246=285÷3+318=13×14-22=666÷(3×3)=672÷7=1/8+6/8=102÷6×10=403-238=1.9+0.8=76÷(379-377)=15×30÷6=82+295=58×7=18×(153÷9)=15×17-206=78×(474÷6)=735÷5÷3=16×55-191=459-112×3=1/7+4/7=623-14×38=28×(585-503)=804×9÷2=41×2×78=668×(787-782)=224×7÷4=205-114+830=171+553=319-233+97=69.1-7.4=416×(12÷3)=357-(225-104)=530÷5+441=524-208-290=694×(18÷3)=196-965÷5=876÷(3×2)=289×4-293=34×(80÷4)=91×(491-487)=(486-366)÷3=236÷4=113+535-149=88-(239-212)=20×12-202=76×2=44×3÷2=160÷(10÷2)=162+(746-233)=619-120+49=189÷7÷3=390÷5=(443-408)×15=178×3÷2=389+19×5=3/7-2/7=672÷(2×3)=385+20×13=23×20-190=4/8-3/8=464-227×2=(105-55)×77=248+(164-135)=20×72÷9=35×6÷3=320-30-281=185-(666-558)=(169-155)÷2=400+13×7=56×(387-375)=49+223=153-(78+41)=9.6+2.7=100+(238-123)=658-305=3/5-1/5=8.5+3.7=824+264-82=111-776÷8=437-124÷4=12×64-506=100+(421-157)=62×11÷2=14×70×5=108÷2÷6=112÷7÷2=536×(60-51)=206+710÷2=312÷8×22=31×18-549=27×52÷6=259-29×8=549×6÷3=2/3-1/3=14×22-190=981÷9×3=(825-747)÷3=201-(100+67)=2.0-1.3=456÷4×3=745-132-333=818×(28÷4)=95+43=424÷2×5=35×11-240=440÷2×8=648÷(18÷9)=282÷2+531=(551-19)÷7=447×2-144=234÷6=120×4÷6=383+11×35=520×8÷2=373+(395-329)=2/6+4/6=325+30×7=9.4-1.7=(319-143)÷8=21×4×20=888÷6÷2=80÷(2×2)=80×4×2=841-171+52=504÷4÷2=313×3=26×3×2=489÷3=79×2×6=138-(384-347)=57÷3=555+(962-571)=646÷2×8=87+(477-347)=51×8×5=980-277×2=496+21×24=340÷4=598×3-207=30×16-140=233×(362-359)=64×5×2=81×30×3=17×4×93=978-310×2=736÷8×9=9.1-0.8=698+366=328÷4÷2=367-177÷3=10×5×57=187×6-941=19×(24÷4)=74×11=19×4×79=238÷7×3=406×4=648+23×13=4.5+5.9=218+493×2=91×67÷7=216÷(849-846)=142×5-316=882÷2÷3=400÷4=296×(23-20)=233×2-375=293+131=696+304+416=165+44+932=316×2÷4=53×9×2=306-186-75=5.5-2.8=33×17-427=88×99=530÷2+402=356-20×11=450÷(2×3)=36×(336÷4)=277+749+509=234×2÷4=479-23×11=260÷2÷5=6.7+2.0=(759-351)÷2=27×(307-290)=241+518=158×5÷2=15×12×4=967-268-160=991+10×14=231-188=181-70×2=243-(307-104)=665÷(994-987)=932-908÷2=507-812÷2=472÷8×36=87×7÷3=166×5-801=(145-51)÷2=260+87×2=481-81×3=45×(374-371)=938-114×2=648÷2=805×9÷7=24×(500-409)=287÷7×27=469÷(360-353)=993-312=12×64÷4=651+(984-355)=16×12-16=10×37-90=866÷2×4=308×(42÷6)=69×(123-116)=35÷7×30=82÷2×80=99×(792÷8)=486÷2×3=337+(280-190)=26×38-372=484÷2÷2=93÷(21÷7)=99.3-40.7=295÷(40÷8)=648÷3÷9=463-10×17=437+(211-110)=513+439-258=(104-90)×71=10.0+5.2=11×95×8=872-447-402=375+(440-75)=548×7÷4=741-706+305=450÷3÷5=99×8=798×(35÷5)=121+446+142=984-684=27×3×72=988+90÷2=131+253×3=116×4×6=100+231=979-13×13=136÷4×54=(912-380)÷2=405÷5+147=8.5-0.9=240÷(193-190)=410+798÷6=66-34=1/8+2/8=552-259=144×3÷8=604÷2×3=504÷3×5=51+101×4=3.6+7.0=97×(282-273)=228-51×4=30×26÷4=11+10×19=446-668÷4=39×2×75=233-(557-402)=364-16×16=884×(664-660)=46+(423-323)=272+52×3=55÷(45÷9)=296÷8×2=25×20×9=952÷(72÷9)=60×15÷4=549÷9×53=277-30×2=462-382=870÷5÷2=948÷(2×2)=835÷(10÷2)=348÷(183-179)=803+80÷2=10×75=407+96=271+21×25=324÷(319-313)=236×2+718=31×3=138+48=584×8-581=173-86=11×7×30=3/5-2/5=25×(12÷4)=536-(594-195)=26×17-317=458-237-13=56×9-365=961-152=402÷6+76=401+176×3=585÷(3×3)=173×(228-223)=185-(25+153)=3/7+4/7=56×94×9=221×(35÷7)=542÷2+675=844-59×11=80×12=20÷4×65=(351-171)÷6=872÷8×6=306×(834-827)=18×3×8=84×9÷4=30+290-304=12×(504÷9)=4.7+2.1=974+687+44=69×70=33×11+119=54÷9×80=384-32×11=35×8-126=46×47×4=33×(176÷8)=624÷4÷6=41+280÷8=457-10×27=166÷2=491+533-319=34×7=401-(55+272)=357×(24÷8)=83×(12÷3)=790×4=(272-227)÷5=341+126÷2=795×9-360=(236-222)×24=913-(895-880)=388×2-403=28×5×4=44.0-13.8=177×2-229=108÷3÷3=(757-716)×99=(227-105)÷2=10×33-40=4.1+5.2=222+28×14=462-34×11=63×2÷7=32×7÷2=921×3=951-935+93=498÷2×9=918÷6÷9=76+28×28=93×79×5=117÷3×5=417-204-143=184-(464-380)=18×(255-208)=501×(56÷7)=82+170×5=183×(370-364)=294+13×5=64+229=69×12-705=123-(261-156)=40-22+383=315-(467-357)=5.4+4.8=848÷(2×4)=139-120+478=60÷5×67=8.0-6.7=83×77=190+22+314=49×(120÷2)=92×7×4=298+309=495-288-87=713-(340-283)=364÷7×15=94×(227-219)=375+11×48=376÷4+165=930÷(403-397)=522+130+29=21×(120÷4)=760+480+374=208×4=84÷(2×2)=16×78÷3=364×8÷7=343+(217-119)=25×25+327=664-163=14×41÷2=159×5+78=29×9×5=696÷8×47=585+(840-776)=參考答案285-(110+116)=59337-307+289=31915×(540÷9)=90097-(379-337)=55485-40×8=165330÷(378-376)=16514×6×35=2940173+(879-107)=945147×5-101=634(372-361)×90=990837-16×10=677984-456=528(140-107)÷3=1130×33×8=7920928-269-346=31337+237-45=229306×(18÷9)=612253+(374-46)=581274-16×12=82144÷9×18=288(408-93)÷7=45281×7-213=1754150-44÷2=128233×9=2097704-(102+164)=438162+740÷2=532602+17×25=1027188×4-36=716400-23×3=331255-82×2=9125×18÷6=7593×(310-305)=465366-(804-651)=213228÷3+885=961984×(64÷8)=787274×2×4=59228×27=756930÷3×8=2480226×4×2=1808136×2÷8=34325+149=474(669-608)×68=4148147-425÷5=6215×31+554=101919×96÷3=608(456-36)÷7=608.4+6.7=15.1290×3÷5=1748.9-4.6=4.3417÷(122-119)=139505-226=27985×6÷2=255571-(459-359)=471796÷2+203=601240÷(443-441)=12018×27×2=972784÷4×8=156845×2×47=4230890+14×32=133851×(12÷6)=102140×3÷5=84602+956+461=2019256-26+211=441480-226-172=8259×80=4720963-(412+434)=117147×2=294295-239+409=465521-(17+227)=277402-(213+184)=593-336÷8=51306÷(112-103)=34151-(199-190)=142112÷8×7=9824÷4×32=1922/4-1/4=1/4948-(400+266)=282278÷(403-401)=139181+59×5=476992÷(2×2)=248245+147-228=164417+792÷8=5169.5-9.3=0.2442+11×16=61824×13-270=42238÷(190-188)=119650÷(815-810)=130159-298÷2=10(889-791)×61=597891×(426÷6)=646140÷5×73=58454×16+313=1177804÷(963-957)=134900÷(3×3)=100(616-321)÷5=59205-147÷7=184480÷(561-559)=240266+(492-352)=406772+513-13=127233×(189-186)=99957+(597-92)=1462(863-823)÷8=5267-40+568=79574×20=1480923-83×7=34297×(90÷9)=970782+217-590=409472×2=944477-46+782=1213522÷(18÷2)=5819×43=81724×(217÷7)=74412×34+65=473163×(20÷5)=652476-95×3=191408-243+80=245126×2×9=2268491+(496-408)=57920×27=540470-12-398=60295+160-228=22723×3×24=165645×22÷5=198623-(251-183)=555494+293+230=1017313+808÷2=717505-(955-589)=13963.4-34.9=28.5804÷(3×2)=134934×9=8406425-(117+211)=9716×(385÷7)=880534×(406-401)=26703/6+2/6=5/6167+35×23=972304÷4+343=419167×3-302=199111+(271-167)=215918÷(36÷6)=153299×(24÷8)=897517-340÷4=43283×(32÷4)=664796-48×12=22085+390=475404÷(32÷8)=10111×6×66=4356618+809-448=979312÷(21÷7)=104523+884+238=1645834-(401+26)=4072.1-0.3=1.8531+54+186=771450×2-625=275324÷4=81322+55×2=432163×(628-621)=1141819×(40÷8)=4095553-45÷5=54467.8-47.8=20.089×9-720=81(796-190)÷2=303788÷4×7=1379390-(274-88)=204297÷9×2=66211×4=844432-45-355=32122×6=732857×3-147=242447.5-34.3=13.270×14÷7=140100×2+483=68323×21-442=41168÷3=5615×11×4=6601.8+6.8=8.6545-35×11=160(241-135)÷2=5331×21-641=10491-202=28977÷(188-181)=11125×2=250293-160+341=474932-244=688(261-18)÷9=2744×5×2=440203×5-418=597442-22×19=24451+226+44=721260+(476-471)=265628-537÷3=449896+854+844=259413×(48÷3)=2086.4+3.5=9.972×2=144665-632=33816÷4=204477-(458-309)=328352÷(2×4)=44282+27-214=95457+(428-427)=45854÷6+453=462(753-698)×38=2090476-446÷2=253904-162-498=244420÷(10÷5)=210430-31×2=36821×29=609756÷2=3780.5+10.0=10.5214×2×7=2996783-434-210=139602-(41+453)=108608-(129+159)=320394-(415-123)=102(315-87)÷6=38392-(321-258)=329778-(446-54)=38690×2=18021×(430-425)=105595-11×10=485611-190×3=41118+163+166=447787+(864-782)=8697.5-4.8=2.7488÷(2×2)=122300÷6=50598-146+236=688328+325+27=680204-12×14=3638×(231-225)=228166×9-215=127984×31×9=2343612+903+124=1039117×(352-346)=7025.1-1.2=3.9623+553=1176894-189=705781-(338+81)=36210×34-92=24833×2×17=112212+10×83=842407-319+197=285247+52+272=571105+558+32=695732÷2=36655.9+19.2=75.1427-120-199=10854×16=86416×6×78=7488438-658÷2=109416÷(12÷6)=208201÷(12÷4)=6742÷(12÷4)=14992÷8÷2=62117×3=351717-544+150=32310×10÷4=2592×5+404=864687-37×18=21(366-339)÷3=9493-172=321434-(381-247)=300478×5=239096÷4÷8=3209×(18÷9)=418210÷5×62=260411×(585÷9)=715484+181×2=84636×17÷6=102930÷(14÷7)=46526×2×92=4784387+41-105=323429-340÷4=344258-219+420=459290-20×14=1010×6×45=2700157+(497-32)=622405+313-624=94668+470+735=187321×10×2=42039+19=58(838-483)÷5=71932÷(2×2)=233398-11×19=189114×6+472=1156275-243÷3=19441×2×27=2214776+843-927=692(695-173)÷9=588.3-3.1=5.245×89×5=20025387÷(242-239)=1291.2+0.7=1.9421+81×11=1312192÷(331-329)=9630×3×23=2070592÷(4×2)=74400÷5×70=5600338+64=4027.2-1.9=5.3208+479=687792+14×23=111410×(348÷6)=58099×(438÷6)=7227420÷4×7=735210÷2=1056.1-5.5=0.69.7-8.4=1.3957×(12÷6)=1914510÷(20÷4)=10232+241-240=33714÷7×8=81696×48÷3=153662+355+573=99047×6=28236×44÷6=26494×35÷2=164512×76=912895-133-132=630414×(28÷4)=289856×(530-496)=19047.3-0.3=7.08.0-3.3=4.7265÷5=53978-330-312=336450×8=3600934-56×14=150846-45×8=4869.2+6.3=15.5889×7=6223(146-121)×30=75068×12×5=408023×24=552554-337+364=5819.9-7.3=2.6511+980÷2=1001360×(767-760)=2520(107-21)×21=1806840÷5=16880×30=240027×3×31=251141×2×31=2542892-(255+389)=24837×(62÷2)=1147383+(277-232)=428(451-403)×18=864268÷4=67366+125-338=15342×45÷2=94513×14-148=34347+109+808=1264160+365+438=963376-50=326628+100-140=58814×(285-249)=50446×(475÷5)=4370498×3÷2=747678÷(3×2)=11347×(36÷9)=188804+(523-357)=970146+584÷2=438717+752-390=107919×12=22818×3×24=1296567÷9×10=630(180-128)×18=936134+259=39311×84+886=1810120÷4+76=106(728-632)×50=4800645×(561-552)=5805408÷(135-127)=51516÷(2×3)=86328÷4×58=475651×5=255120÷8×91=136512×17×4=816969-76×10=20972×(35÷7)=360900÷(3×2)=15041×(147÷7)=861106+393+210=709(972-84)÷2=44436×(108÷4)=97249×(84÷3)=1372173+504÷9=229109+268=377976÷4÷2=12299+285×3=954493-11×19=284353+116+413=8829.2-5.0=4.2248×4×2=1984868+(648-194)=132286×99÷6=1419352-(488-440)=304182×(18÷6)=5467.0-6.4=0.621×17-171=18657×5×9=2565350×9-486=26645/10-4/10=1/1081×2=162105×6-569=61789-42×15=159(745-667)×84=655252×7-66=298198÷9×75=1650400-25=37536×11-286=110310-10=300139+51-28=162903-241×2=42128×8÷4=56473+607=108080×92÷4=1840554-(941-398)=11444-25=41946×21=966742×6=4452467-247+82=302214+830=104423×2×63=2898408÷6÷2=3416×39÷8=789.9-1.0=8.9852÷(3×2)=142302×9÷3=90638×90÷4=855241-(244-16)=13185+136-62=25913×20+235=49554+318=37229×2×51=2958246+(389-179)=456787+261×3=1570368-(74+276)=1891×2×3=546240÷(20÷4)=48752-234÷6=713741-148×4=149418×8÷4=836930-417=513104×5÷8=6522×4×50=440055×41=2255896×9-35=802918×58÷3=348153×5=76570÷5×3=42552÷(2×4)=69215-92-85=38608-14×38=76176÷(4×2)=22277×(18÷9)=554194÷(71-69)=9727×98×6=1587623×10×2=46024×(270÷9)=720642-(403+146)=93322+267+109=69821.2+44.4=65.6131+48×14=803947-(79+403)=465891-131-111=649404÷(28÷7)=10117.9+82.1=100.041×3=1232/8-1/8=1/822×35=77056×27×7=105847.0+0.5=7.5441-755÷5=290143-25×4=43390÷(3×2)=6525×36÷2=4508.5+8.2=16.723×3×36=2484569×(30÷6)=2845856-456-314=86257+(995-487)=765346-37×2=272(427-271)÷2=78483-145÷5=4549.3-1.7=7.6396÷(3×3)=44271+153×4=883808-798÷2=409502+878-798=582884-(149+298)=437864÷(93-84)=9693.8-77.4=16.4188÷(24÷6)=47360-(109+143)=1085.8+49.1=54.973×3+469=688228÷6×3=114361×(956-949)=2527483-387-87=9246-195+52=10318×14×2=504216÷4÷9=6612+12×66=140455.9-38.9=17.082×8×4=2624285÷5×7=39940÷2×5=10048×10×2=960336÷(12÷4)=112730+987=17179.5+8.5=18.021.1+75.9=97.0416-12×26=10412×(425÷5)=102033×23-157=602512÷(2×2)=128949-208÷4=89782×77=6314513+172-462=223378÷7×5=270(295-109)÷3=6227×3×14=113422×(270-252)=396307-268+249=288194+18×35=824201+275=47631×14-142=292295-15-36=244(292-239)×13=689218÷2×4=436166×(420-415)=83042×(83-79)=168861-39×18=159810÷3÷3=90398÷(12÷6)=199213×4÷2=426425+12×18=641182÷2÷7=13645-(416+206)=23224-161=63420÷(2×3)=7034×29=98645-(327-297)=1512×30×2=72072÷9×38=304956-(525-302)=73374+372×2=81810×7×5=35042×67=281410×21×3=630375+974÷2=862846÷2×5=211555+804+29=88883+35×23=88887×(791-731)=52202/7+3/7=5/790×2×8=1440179+576+858=161315.9+63.1=79.0634-253×2=128513÷3+113=284252÷9×80=2240208÷2×8=832(276-108)÷3=56292-118+556=730108×8×6=5184841-350=491228÷(3×2)=38(240-156)×87=7308332+173+437=94210×86÷2=430360-207+113=26639×3×4=468320-218+290=392153-(467-380)=6654×8-191=24166.8+25.8=92.617×2×70=2380492-14×2=46421×(67-55)=252334-10×8=254147×8÷2=588401-275=126339-(55+127)=157773+656=1429878+36×3=986434÷7+89=151532×5-181=2479193×3-218=361603÷3=20163÷(56÷8)=936+96=13226÷2×56=72839×2×46=3588338-528÷3=162960÷(4×2)=120526×(530-524)=315695×(390÷5)=741084-(386-354)=5298×(16÷2)=78415×4×65=3900318÷2×9=143135÷(45÷9)=7956-19×23=5191/6+4/6=5/6728÷2÷2=182521+203+214=93894×89=8366379-(128-122)=373342÷2÷3=57576÷2÷4=72912÷3=304189÷(228-219)=21242÷(114-112)=121916+17×34=1494490÷(244-237)=70308+59×6=662355-13×24=4320×2×59=23604/8+3/8=7/89.1+9.9=19.0274-155=119435×7=3045954×(341-334)=6678523-14×26=15917×(122÷2)=103712×65-155=625189×(16÷2)=1512708-92-365=251209×2×3=125429.9+22.5=52.4217-177=4059×54×2=6372716+587-526=777450-(203+232)=15587-432÷4=47922×12×3=792877-60×14=3768×7+313=789857×6-382=47601/8+4/8=5/8536-306+667=897478+309×3=1405660÷4+207=372721+908+231=18605.0+28.3=33.330×4=12036+(964-239)=761420-74×4=124195+564÷6=289(560-386)÷6=29450÷(136-131)=90276÷(872-870)=138120÷6×57=1140498×2=996440-51×2=338887-(185+531)=171702÷9×58=4524151+256=407483×2×4=3864762÷6=127257-28+51=28012×15=180221+362=58360×69×5=2070025.2+28.9=54.163×89÷9=62368×(330÷6)=374036-(234-214)=1612×4÷8=6135÷3÷3=1518×38-118=566235-152+151=23442×92÷4=966235+792-771=256254-116=138130-64÷2=9864÷(4×2)=8192+192=384168×(28-25)=504168÷(2×2)=42489-129-90=270378-(781-602)=199163+(941-606)=49876.5-17.1=59.4653+905=1558114+218-280=525.4+37.4=42.8432÷(12÷2)=72(300-18)÷3=94736+(829-617)=94849×6÷2=147248×2+979=1475512-62×3=326(327-255)÷3=24142÷(943-941)=7164÷(2×4)=8357+30-350=371.5+4.6=6.1265-(484-337)=118328÷8×9=369414-638÷2=9524×8×4=768591÷3=1977.2+0.3=7.5805÷7÷5=232/6-1/6=1/6376+10×14=516305÷(267-262)=61375×2-195=555444+148×2=740279÷(457-454)=93363-(27+92)=24475×94=705015×(320-288)=48087×8-654=4224×42=100824×2×85=4080320-(350-136)=106238×3-568=146884-363-112=409406÷(98-91)=58333+453+87=873723+520-178=1065344+322-103=563438+(505-329)=614113×(12÷6)=226496-860÷4=28190×(132-123)=81089×44=391648×2×8=76833×20=660984÷(24÷3)=123400÷2=200486÷3÷6=27783÷9+642=729182÷2×93=846314.7+69.4=84.1620×(888-884)=2480423×(18÷9)=84643×22÷2=473504÷4÷3=4210÷5×17=3456+129×3=443(274-69)÷5=41942÷3=314341-(185+130)=26825+11×17=1012467-76-199=192907×(10÷2)=453541×32×4=524832÷8×81=3248.3-4.4=3.9368÷2÷4=46109+13×65=954100÷2÷2=25590-184÷2=49863÷3×47=987819÷3+95=368271+72-213=1306.1-1.0=5.136÷(3×3)=465+424÷8=118129+29×27=91229×2×17=98672.9-29.0=43.9926×7=6482161+921-820=262(398-38)÷4=90504÷6÷7=1254.4+42.0=96.410×(437-355)=82015×19×3=8556/10-2/10=4/1055×15-727=9811×11×2=242980÷5=19610×3×5=150146+161-26=281474-13×34=3212×60+37=757335-62+127=400258×(109-106)=7742.1+3.3=5.411×(370-331)=429342÷9×22=83630+803+89=92216×48=7686.2+4.3=10.5353+(901-236)=101848÷(72÷9)=699+292-170=221227-11×13=84179-33+687=833234-127+294=40130×(57÷3)=57027+146+506=679209+256=4653/6-2/6=1/6872×(192-188)=3488559-560÷7=47968-(15+23)=3024×2×93=446426×3×40=3120961-121×2=719403+800÷5=563623-178-138=307793-37-644=11294×6÷3=188310-20×14=3066×81÷2=2673369-259=110190-161+281=31023×19-412=25437-12×29=89254+228=482972÷4=24389.4-35.0=54.4260+232-215=277313+192×4=108121×5=105848-(71+517)=260440×6÷3=88058×(27÷9)=174168+(802-121)=849(540-284)÷4=64350-127-203=2096÷8×3=36454-21-145=288480÷(2×3)=8017×(217÷7)=527639×8÷2=255624×(857-796)=146436÷(661-652)=4812-458+195=549828÷(12÷4)=27694+14×21=388174-67+91=19842+158=200444-88×3=180252-68-37=14740×10÷4=10017×5×36=3060109-214÷2=2226×4×6=542414×18-248=4444-465÷3=28920×(118-91)=540792÷9÷8=11154+65=21911×3×24=792252+242=49434×26=884972÷(3×2)=16212×3×30=1080792÷4×8=158471×57=4047123÷3=41250-151-13=86586-478+466=57418÷2×79=711472÷2×7=1652251-170=81160+338-389=109818+487+630=1935454-182+156=428(71-45)×36=936355-(28+320)=7920÷(2×2)=230666÷9×6=444779×(601-595)=467434×(70÷5)=476308×2×6=3696221-(76+73)=7286×36×5=15480483÷7×10=69053×(30÷3)=530479-(92+235)=152142+(188-150)=18014×47-605=5320×46÷4=23036÷(2×2)=972×2×4=576682÷2=34155×13=715490×4=1960134÷2=67270÷9=30804÷(24÷6)=20129+(950-374)=605540-(67+22)=451924-337=587140÷7×9=18031×(168÷7)=74435×(184÷8)=80511×10-12=9859.3-6.7=52.659×(96÷8)=708158×2×8=2528292÷4×7=511929-157-658=11466×47×5=1551012×16×5=960613-(219+128)=266(496-484)×69=828610-(102+306)=20224×20-255=22510×79=79016×43+219=907671-13×25=346425-97-153=175654-(502-29)=181102×3×2=61217×(294÷3)=1666(652-451)÷3=6720×2×69=2760749-398=351(380-218)÷2=8158×10÷2=290220+(224-187)=2579.3-3.0=6.392×2=184525-69×2=387154÷(925-923)=77918÷3