Question

4.76×6.2+47.6×0.38简便计算？

Answer 1

4.76×6.2+47.6×0.38
=4.76×6.2+4.76×3.8
=4.76×(6.2+3.8)
=4.76×10
=47.6
或者这样算:
4.76×6.2+47.6×0.38
=47.6×0.62+47.6×0.38
=47.6×(0.62+0.38)
=47.6×1
=47.6

Answer 2

简便计算过程如下
4.76x6.2+47.6x0.38
=4.76x6.2+4.76x10x0.38
=4.76x6.2+4.76x3.8
=4.76x（6.2+3.8）
=4.76x10
=47.6
望采纳

Answer 3

解析: 依题意可得，
4.76×6.2+47.6×0.38
＝4.76×6.2+4.76×3.8
＝4.76×（6.2+3.8）
＝4.76×10
＝47.6

Answer 4

4.76x（6.2+3.8）=4.76x10=47.6

Answer 5

这一题的计算结果是47.6，可以先对原式进行变形得到4.76x6.2+4.76x3.8=4.76x（6.2+3.8）=4.76x10=47.6