二年级数学脱式计算题
一、脱式计算 二、列竖式计算
77-46+32 65-38+26 79+19-56 69-(39-23) (2+7)×8 945-424= 819-805= 797-53= 748-352= = = = = = = = = =
(58-34)÷8 84-27+16= 4+27-16 99+(25-24) 6453-158= 935-362= 725-647= 807-369= 842-379=
= = = =
= = = = 三、口算
24÷4= 7+63= 9×4= 36÷6= 9×7= 56÷8= 28+6= 725+23= 12+35= 27+71= 46+33= 40÷8= 63÷9= 64÷8= 38二、脱式计算 3×9×3 93+23+94 4×6+7 20÷4+5 6= = = = = = = =
1
= ×(2+6)
= =
×5= 36+4= 30÷5= 21+16= 45÷5= 7÷1= 72 二、列竖式计算
×8+5 345-178= = = ÷3= 36-40= 47623-158= ÷4= 18+8= 14 ÷2= +85=
(75-18)×7 77-76+32 61-38+26 9×6+4 10+5×4 728-353= 972-85= = = = = =
= = 三、口算
21+15= 36+22= 59+18= 72+24= 4172+16= 43+32= 35-8= 56÷7= 21三、脱式计算 77-76+32 61-38+26 79+19-16 18-36+27 30+(23-29) 475-388=
= =