Question

(72-36*(-8)-24):(-8)= -420:(-14-7)*3-7= 340-72:(-7+3)*(-6)= -405:(36-45:(-5))*3=

Answer 1

Наверное так 1)(72-36*(-8)-24):(-8)=(72+288-24):(-8)=336:(-8)=42
2)-420:(-14-7)•3-7=-420:(-21)*3-7=20*3-7=53
3)340-72:(-7+3)•(-6)=340-72:(-4)*(-6)=340-(-18)*(-6)=340-108=232
4)-405:(36-45:(-5))•3 =)-405:(36+9)*3=405:45*3=9*3=27

Answer 2

Let's break down the expression step by step:

1. (72-36*(-8)-24):(-8) = (72 + 288 - 24) / (-8) = 72

2. -420:(-14-7)*3-7 = (-420 / (-21)) * 3 - 7 = 60 - 7 = 53

3. 340-72:(-7+3)*(-6) = 340 - (-18) * (-6) = 340 - 108 = 232

4. -405:(36-45:(-5))*3 = -405:(36+9)*3 = -405/45 * 3 = -27 * 3 = -81

Therefore, the final result of the expression is -81.