试题 试卷
题型:脱式计算 题类: 难易度:容易
【5星学霸】数学五年级上 第1单元 4整数乘法运算律推广到小数
1.2×0.4×2.5 3.6×2.5+4.4×2.5
(4-0.4)×2.5 103×0.24
(0.17+0.17+0.17+0.17)×2.5
8.8×(34.5-18.6-3.4)
0.87×4.5+4.5×0.13=( )
①6.45-2.74+3.6
②45.36+(83.4-15.07)
③67.39-(12.67+17.39)
④4.5+3.8+15.5
⑤35.62-8.38-5.62
⑥2.06+5.42+3.94+2.58
2.97×8×0.125 3.7×9.9 5.2+4.8÷0.16
0.89×6.6+3.4×0.89 8.61÷[2.8×(12-9.5)]
试题篮