Question

100-(27+7*6-48:8):7

(4*8+3*9+21):10:(40-9*4)


56:(100-8*5-6*5-7*3-1)

(24+6*2):4+7-(28-12:3):6


steluta inseamna ori


se face proba a exercitii

Answer 1

Răspuns:

100-(27+42-6):7=100-63:7=100-9=91

(32+27+21):10:(40-36)=80:10:4=8:4=2

56:(100-40-30-21-1)=56:8=7

(24+12):4+7-(28-4):6=36:4+7-24:6=9+7-4=12