Question

Помогите пожалуйста

Answer 1

1)2.5*6.7*4.6=
.....2.5*6.7=16.75
.....16.75*4.6=77.05
3)1046.32:44:2.9=
.....1046.32;44=23.78
......23.78:2.9=8.2
4)1616.9:95:7.4=
.....1616.9:95=17.02
.....17.02:7.4=2.3
3)3.5*4.2*4.1=
.....3.5*4.2=14.7
......14.7*4.1=60.27
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