Предмет: Математика, автор: DinkaM

(6,9-5,52 : 0,69*0,85)*((5-0,125): (3,7+0,05))

Помогите пожалуйста решить))))

Ответы

Автор ответа: ConsuLX
0

(6,9-5,52:0,69*0,85)*((5-0,125):(3,7+0,05))=(6.9-8*0.85)*(5-0.125):(3.7+0.05)=(6.9-6.8)*(5-0.125):(3.7+0.05)=0.1*(5-0.125):(3.7+0.05)=0.1*4.875:(3.7+0.05)=39/80:3.75=0.13

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