Задача Задача №778397
А
А
Ответ: 2 6/13 ÷ 1 5/26 = 2 6/13 ÷ 1 5/26 = 2 83/13 / 1 131/26 = 211/13 / 157/26 = 211/13 * 26/157 = 4106/157.
Ответ: 2 6/13 ÷ 1 5/26 = 2 6/13 ÷ 1 5/26 = 2 83/13 / 1 131/26 = 211/13 / 157/26 = 211/13 * 26/157 = 4106/157.
