用竖式计算①3.26×0.52=②1

用竖式计算①3.26×0.52=②1.57÷3.9≈③6.5×2.05=④0.756÷0.18=⑤70.7÷21=
2025-06-27 20:50:24
推荐回答(1个)
回答1:

①3.26×0.52=1.6952;


②1.57÷3.9≈0.40


③6.5×2.05=13.325;


④0.756÷0.18=4.2;


⑤70.7÷21=3.3

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