题目内容
直接写得数.
| 0.77+1.33= | 1.4÷9= | 1.52= | 6÷(
|
98×
| ||||||
28÷
|
(49-
|
28.26÷3.14= | 0.63= | 437÷198= |
| 0.77+1.33=2.4, | 1.4÷9=
|
1.52=2.25, | 6÷(
|
98×
| ||||||||
28÷
|
(49-
|
28.26÷3.14=9, | 0.63=0.216, | 437÷198=2…41. |
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