10以內(nèi)的加減混合運算10以內(nèi)的加減混合運算1553254152314復(fù)習(xí)課55255314復(fù)習(xí)課26426336246156516426336246137個分成兩堆，有幾種分法?6175274377個分成兩堆，有幾種分法?617548718628538448個分成兩堆,有幾種分法?8718628538454.851419326767324854.85141932676732485610911082101010736455先用擺一擺，再填數(shù)?？吹矫恳唤M，還能想到什么?10911082101010736455先用擺一擺71.0123478105691.0123486810357681035790123456789100123456789100+01+02+03+04+05+06+07+08+09+010+00+11+12+13+14+15+16+17+18+19+10+21+22+23+24+25+26+27+28+20+31+32+33+34+35+36+37+30+41+42+43+44+45+46+40+51+52+53+54+55+50+61+62+63+64+60+71+72+73+70+81+82+80+91+90+100123478105690123456789100123456789100+00+100+01+02+03+04+05+06+07+08+09+010+00+11+12+13+14+15+16+17+18+19+10+21+22+23+24+25+26+27+28+20+31+32+33+34+35+36+37+30+41+42+43+44+45+46+40+51+52+53+54+55+50+61+62+63+64+60+71+72+73+70+81+82+80+91+90+100+00+10+20+30+40+50+60+70+80110123456789100123456789100-01-02-03-04-05-06-07-08-09-010-01-12-13-14-15-16-17-18-19-110-12-23-24-25-26-27-28-29-210-23-34-35-36-37-38-39-310-34-45-46-47-48-49-410-45-56-57-58-59-510-56-67-68-69-610-67-78-79-710-78-89-810-89-910-910-100123456789100123456789100-04-121.2+3=55+4=92+3+4=91.2+3=55+4=92+3+4=9132.3++=4292.3++=429148-2-26=48-2-26=41510-3-=1610塊10-3-=1610塊166.填上數(shù)，使橫行、豎行的三個數(shù)相加都得9。3126.填上數(shù)，使橫行、豎行的三個數(shù)相加都得9。312175.橫行、豎行上的三個數(shù)相加，各得多少?13254163422315()(

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)()5.橫行、豎行上的三個數(shù)相加，各得多少?132541634184+3-27=5加減混合4+3-27=5加減混合194-2+3=254-2+3=25207-+=3487-+=348216

=51.34+-6=51.34+222.2.231+4+5=10-4-4=7-6+5=10263.2+7+1=8-1-3=2+6-4=10441+4+5=103.2+7+1=10244+3+=92736-+=24.4+3+=