(2 целых 3\4 + 2 целых 1\5) * 16

Question

(2 целых 3\4 + 2 целых 1\5) * 16

Answer 1

(2 3/4 + 2 1/5) * 16 = 79,2
1) 2 3/4 + 2 1/5 = 2 15/20 + 2 4/20 = 4 19/20
2) 4 19/20 * 16 = 99/20 * 16 = 99/5 * 4 = 396/5 = 79,2