4.5.乘以2乘以3.14乘以0.2乘以16等于多少

4.5.乘以2乘以3.14乘以0.2乘以16等于多少
2025-05-07 11:21:57
推荐回答(1个)
回答1:

4.5×2×3.14×0.2×16=90.432