直接写出得数
| 127+38= | 8.8÷0.2= | 15×
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2.8-
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3.5×9+3.5= | 1.02-0.43= |
| 127+38= | 8.8÷0.2= | 15×
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2.8-
|
3.5×9+3.5= | 1.02-0.43= |