Question

5 1/4 +1 1/4+ 19 ÷ 2 3/8=?

Answer 1

Ответ:

14 1/2

Пошаговое объяснение:

1) 19 : 2 3/8 = 19 : 19/8 = 19 * 8/19 = 1 * 8/1 = 8/1 = 8

2) 5 1/4 + 1 1/4 = 6 2/4 = 6 1/2

3) 6 1/2 + 8 = 14 1/2