evaluate : 50 - 12 ÷ 2 × 2 =
"according to order of operations , 12 ÷ 2 × 2 ( division and multiplication ) is done first from left to right 12 ÷ 2 × 2 = 6 × 2 = 12 hence 50 - 12 ÷ 6 × 2 = 50 - 12 = 38 correct answer is b ) 38"
subtract(50, multiply(multiply(12, 2), 2))