Question

числа 20 30 40 50 разделите на 1/4

Answer 1

20 : 1/4 = 20 * 4/1 = 80
30 : 1/4 = 30 * 4/1 = 120
40 : 1/4 = 40 * 4/1 = 160
50 : 1/4 = 50 * 4/1 = 200

Answer 2

Спасибо большое