人教版小学五年级乘法专项练习题

乘法：

36×5.5 18×3.06 3.45×21 0.28×0.25

150×0.12

6.5×0.04 3

1.45×0.12 3.08

5.69×0.88 9.64

0.69×0.08

0.63×1.05

0.87×1.5 0.4×0.076 1.5×0.062 ．08×0.43 13.5×26.7 48×0.35 ×0.28 13.5×26.7 3.15×0.35 ×1.32 25.8×3.2 8.45×2.55 31.5×24.5 0.8×0.56 4.23×0.028 36×0.56 0.32×0.2 4.2×0.8=

1.5×62 2.7×0.11 2.9×0.56 6.23×4.2

3.45×102 0.47×0.5×0.8 0.46×1.9×(0.54×1.9)

4.6×6=

0.025×14=

0.85×102

1.25×2.3×0.8

3.08×35= 8.9×7= 15.6×13= 0.18×15= 3.06×36= 2.15×0.78 0.25×3.7×4 ×1.25×8 1.25×1600×4.5 3.6×7.2×0.5 29.4×5.1×2.3 0.53×86= 0.67×3.6= 5.34×0.25= 0.25×0.046= 2.7