Question

6.32+×57+36.8×5.7减算？

Answer 1

6.32×57+36.8×5.7减算？
=63.2×5.7+36.8×5.7
=（63.2+36.8）×5.7
=100×5.7
=570
望采纳 谢谢~~

Answer 2

这道题中的第一个＋应该是多余的，因此原题为：
6.32×57+36.8×5.7
= 63.2×5.7+36.8×5.7
=（63.2+36.8）×5.7
= 570

Answer 3

6.32×57转换成63.2×5.7，再提取共项5.7，合并同类项，简便计算
6.32×57+36.8×5.7
=63.2×5.7+36.8×5.7
=（63.2+36.8）×5.7
=100×5.7
=570

Answer 4

6.32X57十36.8X5.7
=6.32X57十3.68X57
=(6.32十3.68)X57
=10X57
=570。

Answer 5

6.32×57+36.8×5.7
=63.2*5.7+36.8*5.7
=5.7*（63.2+36.8）
=5.7*100
=570