问题 解答题

(得数保留一位小数)

2.84×0.05=

1.204÷0.43=

2.08×7.5=

18.9÷0.54=

1.05×2.4=

1.44÷1.8=

1.89÷0.54=

0.35×8.6=

5.61÷6.1=

(得数保留两位小数)

9.58÷0.23=

6.21÷0.3=

54÷0.36=

答案

(得数保留一位小数)

2.84×0.05≈0.1

1.204÷0.43=2.8

2.08×7.5=15.6

18.9÷0.54=35.0

1.05×2.4≈2.5

1.44÷1.8=0.8

1.89÷0.54=3.5

0.35×8.6≈3.0

5.61÷6.1≈0.9

(得数保留两位小数)

9.58÷0.23≈41.65

6.21÷0.3=20.70

54÷0.36=150.00

多项选择题
单项选择题