怎样算简便就怎样算35.1×1.6+35.1×0.4

问题描述:

怎样算简便就怎样算35.1×1.6+35.1×0.4

35·1×(1·6+0·4)

35.1×(1.6+0.4)
35.1×2
70.2

35.1✘(1.6+0.4)

(1.6+0.4)x35.1
=2x35.1
=70.2

=35.1x(1.6+0.4)
=35.1x2
=70.2
谢谢o(︶︿︶)o

35.1x(1.6+0.4)