简算:2.4*6/1.8

问题描述:

简算:2.4*6/1.8

2.4*6/1.8
=8x1.8/1.8
=8

2.4*6/1.8
=0.3*8*6/(6*0.3)=8

2.4×6÷1.8
=0.8×【(3×6)÷1.8】
=0.8×10
=8

2.4*6/1.8
=8*(0.3*6)/1.8
=8