Ответ:

а)1.5×2.2×2=3.3×2=6.6

б)6.54х0.25х4=6.54х1=6.54

в)2×3.8×0.5=3.8х1=3.8

г)2.5×0.061×4=0.061х10=0,61

д)13,7×0.2×5=13.7х1=13.7

е)0.25×0.2×4×5=0.05×4×5=0.2×5=1

Пошаговое объяснение:

Verified answer

1.5*2.2*2=6.6

6.54*0.25*4=6.54

2*3.8*0.5=3.8

2.5*0.061*4=0.61

13.7*0.2*5=13.7

0.25*0.2*4*5=1