Question

90-48:3. (90-48):3. (56+28):14. 56+28:14.

Answer 1

90-48:3 = 90 - 16 = 74
(90-48):3 = 42 / 3 = 14
(56+28):14 = 84 / 14 =  6
56+28:14 = 56 + 2 = 58