Question

︎︎︎︎︎ ︎︎︎︎︎︎ ︎︎ ︎︎︎︎︎ ︎︎︎ ︎︎︎ ︎︎︎ ︎︎︎︎︎︎ ︎ ︎︎︎︎︎︎︎ ︎︎︎​

Answer 1

•4+(3+9)×(8-2) = 4+(12)×(6)

4 + 72 = 76

•(5×3)-(3×3) = 15-9 = 6

•7×(5+6) = 7×11 = 77

•(15-7)+(8×5)÷10 = 8 + 40 ÷ 10 = 8+4 = 12