Выполни по действиям 0,24-(1,2*0,15+12:100):1,25 5,632:51,2+4,256:3,8-(3-0,39:0,029*15)

Question

Выполни по действиям
0,24-(1,2*0,15+12:100):1,25
5,632:51,2+4,256:3,8-(3-0,39:0,029*15)

Answer 1

Это 2 отдельных примера?

Comments

да

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1) 0.24 - (1.2 *0.15 + 12:100) :1.25=0.24-(0.18+0.12):1.25=0.24-0.3:1.25=0.24-0.24=0

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2)5.632:51.2+4.256:3.8-(3-0.39:0.029*15)=5.632:51.2+4.256:3.8-6=0.11+1.12-6=-4.77

Answer 2

1) 1.2*0.15=0.18
2) 12:100=0.12
3)0.18+0.12=0.3
4)0.3:1.25=0.24
5)0.24-0.24=0

Comments

1) 0.24 - (1.2 *0.15 + 12:100) :1.25=0.24-(0.18+0.12):1.25=0.24-0.3:1.25=0.24-0.24=0