Question

(0,02×0,01-0,01)÷0,25-3/8= решить по действиям

Answer 1

1) 0.02*0.01 = 0.0002
2)0.0002 - 0.01 = -0.0098
3)-0.0098/0.25 = -0.0392
4)-0.0392-3/8=-392/10000 - 3750/10000=-4142/10000=-2071/5000

Answer 2

-0,0098/0,25 - 3/8 = -0,0392 - 0,375 = - 0,4142