题目内容
直接写出得数
|
| (
| 81÷
| ||||||||||||||
|
| 5.5+12.4+4.5= | 4-(0.6+1.9)= | ||||||||||||||
| 1.9×4×0.5= | 0.77+0.33= |
①
+3÷
=6
②
×5×
=
③(
+
)×4=4
④81÷
=45,
⑤
-
=
⑥
×10=2 ⑦5.5+12.4+4.5=22.4 ⑧4-(0.6+1.9)=1.5,
⑨1.9×4×0.5=3.8 ⑩0.77+0.33=1.1,
| 1 |
| 3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 12 |
| 12 |
| 17 |
| 5 |
| 17 |
| 3 |
| 8 |
| 3 |
| 4 |
| 1 |
| 2 |
| 9 |
| 5 |
⑤
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 4 |
| 1 |
| 5 |
⑨1.9×4×0.5=3.8 ⑩0.77+0.33=1.1,
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