1.5×15.8+81.5×51.8+67.6+18.5

2024-11-16 09:19:22
推荐回答(2个)
回答1:

1.5×15.8+81.5×51.8+67.6+18.5
=1.5*15.8+81.5*51.8+67.6+18.5
=23.7+4221.7+67.6+18.5
=4331.5

回答2:

4 331.5(计算器了解一下)