29 4⼀9加3.71加九分之五怎样简算

2025-06-21 20:35:08
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回答1:

0.29 4/9加3.71加九分之五怎样简算
0.29 4/9加3.71加九分之五
=(0.29+3.71)+(4/9+5/9)
4+1
=5