Question

dau coroana
42÷7+(6+6)÷2-24÷(5+3)=

Answer 1

$6 + 12 \div 2 - 24 \div 8 = \\ = 6 + 6 - 3 \\ = 12 - 3 \\ = 9$

Answer 2

6+12:2-24:8=
6+6-3=
12-3=9