Question

1) 9 целих 1/9×9; 2)5×7 целих 1/15; 3) 1 целих 1/18×6 4)24/25×1 целих 1/4.

Answer 1

Пошаговое объяснение:

9 1/9 * 9 = 82/9 * 9 = 82/1 * 1 = 82/1 = 82

5 * 106/15 = 1 * 106/3 = 106/3 = 35 1/3

1 1/18 * 6 = 19/18 * 6 = 19/3 * 1 = 19/3 = 6 1/3

24/25 * 1 1/4 = 24/25 * 5/4 = 6/5 * 1/1 = 6/5 = 1 1/5