Question

(24-7×8)÷8×(5_12)-48÷(_10-2)=
-28(-4)×(-2)-(-42+70)÷(-4)+25=
(14-5×8)×3-(-35+77)÷(3-10)-72=

Answer 1

1.

$(24 - 56) \div 8 \times ( - 7) - 48 \div ( - 12) =$

$( - 32) \div ( - 56) + 4 = 4.56$

2.

$- 28(8) - (28) \div ( - 4) + 25 =$

$- 224 + 7 + 25 = - 192$

3.

$(14 - 40) \times 3 - (42) \div ( - 7) - 72$

$( - 26) \times 3 -(6) - 72$

$- 78 + 6 - 7 2= - 144$