3.7×0.125+6.3÷8
7个回答
一个数×0.125=这个数÷8
3.7×0.125+6.3÷8 =(3.7+6.3)×0.125=1.25
相关问题
口算:20×70=480÷6=280×0=0÷8=125×8=200÷5=630÷7=2.3-1.6=
用简便方法计算8.8×0.125 2.5×1.25×32 7.6×5.3+3.7×7.6 37÷0.25÷4 3.85×
口算:2005-1998= 1.6×0.05= 5.7÷0.19= 0.125×0.7= 5 8 ÷ 2 3 = 2 3
789.6÷0.125÷8和2.7×6.9+2.7×4.3-2.7×1.2的简便计算
口算 5×4=6.4÷0.8=7.2×0.01=10÷4=0.36×2=1÷0.125=0.25×8=8.1÷0.3=0
细心计算6.3× 3 4 +3.7÷ 4 3 ; (4.5×1.1×4.8)÷(3.3×0.8×0.5)7÷(7-7×0
算一算6×7= 345-45= 45÷9= 72÷8= 3×9= 560+50= 8×4= 125×8= 56÷7= 3
7.2÷1.8+6.8×0.5 3.7+6.3÷0.6-0.4
(1)125 - 25×6÷30 (2)( + )×45 (3)1.8+4.3+0.7+4.2 (4)8.3×9.9+8
直接写出得数.26×50=25×0.2=10-0.86=24×[3/4]=[3/7]÷3=125%×8=4.8÷0.8=