Question

4.73×5.6 47.3×0.44简便远算？

Answer 1

简便计算过程如下

4.73×5.6+47.3×0.44

＝4.73×5.6+4.73×10×0.44

＝4.73×5.6+4.73×4.4

＝4.73×（5.6+4.4）

＝4.73×10

＝47.3

望采纳

Answer 2

4.73×5.6 +47.3×0.44

=4.73×5.6+ 4.73×4.4.......改写

=4.73×（5.6+4.4）   .............乘法的分配律

=4.73×10

=47.3

Answer 3

4.73×5.6+47.3×0.44
=47.3×0.56+47.3×0.44
=47.3×(0.56+0.44)
=47.3

Answer 4

=4.73x5.6+4.73x4.4
=4.73x（5.6+4.4）
=4.73x10
=47.3

Answer 5

结果是：47.3

请采纳谢谢