小學20以內(nèi)減法口算趣味訓練1000題及答案姓名:____________班級:____________成績:____________10-07-46-62-22-119-514-1113-217-518-1615-818-77-320-113-18-512-21-07-013-619-37-111-65-318-013-101-02-210-08-84-015-911-1016-211-512-819-154-214-75-219-1213-26-37-31-19-81-05-011-112-614-1318-73-314-616-156-64-26-28-611-46-23-39-920-191-017-710-53-016-1317-76-116-1615-712-108-54-011-112-211-1013-617-135-211-120-105-313-720-1113-09-318-1411-215-15-214-81-04-12-113-96-67-713-102-012-319-1615-719-1818-105-51-015-16-617-210-91-16-410-715-133-314-116-014-144-019-193-111-19-97-711-512-44-35-26-015-817-1117-1413-715-811-417-175-520-91-012-815-22-117-82-013-119-1514-44-018-1619-45-14-35-111-66-311-311-418-1317-411-918-161-02-04-11-117-1710-71-020-182-011-912-916-817-618-69-920-1315-1515-1316-920-99-92-04-47-32-120-714-134-16-410-39-320-113-89-415-29-05-211-617-135-015-09-913-26-318-020-81-019-1817-31-014-1215-1518-113-219-81-11-11-014-420-1614-013-75-45-219-718-1715-1012-015-215-76-310-104-415-112-212-29-210-714-1113-1113-38-117-1614-34-113-131-14-46-517-72-22-05-52-08-79-116-97-215-018-1713-417-174-29-64-25-26-217-1014-115-157-111-716-94-33-210-45-36-413-1120-34-37-212-122-08-613-102-014-214-910-11-17-013-78-09-53-215-49-113-115-1110-815-81-114-05-014-135-49-98-317-135-115-106-45-16-620-1015-18-56-11-17-29-35-16-04-24-27-12-012-1211-106-013-610-62-017-319-49-33-216-1117-34-113-46-22-020-1316-1220-134-116-218-04-07-220-93-11-07-614-1119-1716-010-015-1113-106-011-710-518-1611-019-01-07-220-1615-620-519-55-34-020-05-515-816-819-197-716-169-07-616-620-111-08-612-413-78-12-015-1217-38-313-113-15-54-119-418-32-010-118-128-319-315-85-413-610-318-161-017-1017-1413-124-215-015-111-24-119-157-47-013-51-12-11-112-616-123-211-818-1216-1317-31-017-91-04-310-118-62-014-920-81-11-06-45-210-39-611-32-11-113-37-52-114-108-39-314-04-32-25-510-97-417-55-113-86-41-114-127-217-320-610-99-54-49-21-113-914-418-89-818-1113-814-1015-614-108-09-213-125-118-24-413-54-09-815-317-31-018-58-86-013-59-91-12-06-217-111-015-510-315-111-47-014-111-47-417-21-06-211-1018-1810-1016-56-57-215-39-711-720-2020-36-37-510-917-72-017-1411-117-01-116-83-020-121-08-311-105-512-01-19-418-415-612-1218-1616-136-27-42-113-211-1111-47-74-313-1012-510-017-417-47-412-08-113-1112-310-213-616-31-119-102-01-116-109-914-416-1619-1916-84-220-1614-216-318-1720-212-1215-149-616-516-56-220-212-85-419-75-219-310-22-214-132-017-713-68-05-411-811-1113-44-417-1618-29-63-012-617-126-22-015-18-56-41-010-814-138-13-119-11-017-415-63-29-96-013-412-512-14-11-118-24-315-1311-618-145-44-04-49-210-514-46-66-319-814-813-106-212-020-611-06-217-55-213-320-1619-411-78-210-718-1819-1818-171-113-212-54-12-019-119-311-213-81-118-920-612-718-713-111-06-613-614-117-1018-411-05-516-818-219-172-21-07-09-24-19-518-138-615-84-118-67-712-917-412-212-518-1120-1318-1815-129-15-115-513-63-28-84-017-220-179-82-09-39-88-79-415-913-414-716-720-1416-1311-97-719-1914-915-1011-219-179-119-51-111-33-014-73-23-21-019-1020-116-114-011-811-55-015-714-68-26-37-013-1119-1710-518-915-1212-414-05-010-1019-74-215-220-1416-138-415-1113-76-618-136-06-220-38-81-118-28-715-1312-1212-96-513-212-220-155-47-510-111-1010-38-618-1619-38-020-1014-105-214-88-019-1618-83-013-66-54-411-119-1113-116-110-220-36-018-012-115-135-320-2018-158-49-73-220-27-41-114-616-1113-06-09-43-020-135-019-1616-127-218-149-814-1317-610-83-01-17-718-104-33-04-316-147-518-116-05-114-1010-57-217-719-122-23-37-48-716-1314-142-02-216-46-220-016-1419-126-518-812-59-27-13-317-717-516-616-1014-014-18-712-98-811-109-46-54-111-67-016-910-101-09-416-148-317-46-48-320-1015-1518-310-19-23-34-416-920-1716-1516-141-05-47-016-51-16-120-311-37-15-318-171-019-131-120-31-06-47-220-016-25-16-27-01-12-16-012-1212-69-913-113-1012-52-13-11-116-716-1416-012-420-49-919-1210-45-07-54-43-37-719-1919-27-03-318-158-319-125-58-11-116-1519-1516-83-312-65-313-10

參考答案103001143111227114923101771665218310100461146442737113401151061110810242740011105331050823410101743101026913649143613140032938180114015102320360402100068136763677001114131921241042154145387513221230031222381112070271102041131327619551393545150113181211141207111001104146131215121383004010733210711130001100202187515190232347130647116222171502232125907684111812427014511054452401014350564622