2 × 37/48 = 2 * 37/48 = 74/48 = сокращаем на два = 37/24 = 1 13/24
17/22 ÷ 1/11 = 17/22 × 11/1 = 187/ 22 = 17/ 2 = 8 1/2 = 8.5
6 - 4 5/8 = 6 - 4 - 5/8 = 2 - 5/8 = 16/8 - 5/8 = 16 - 5/8 = 11/8 = 1 3/8 = 1.375
2 × 37/48 = 2 * 37/48 = 74/48 = сокращаем на два = 37/24 = 1 13/24
17/22 ÷ 1/11 = 17/22 × 11/1 = 187/ 22 = 17/ 2 = 8 1/2 = 8.5
6 - 4 5/8 = 6 - 4 - 5/8 = 2 - 5/8 = 16/8 - 5/8 = 16 - 5/8 = 11/8 = 1 3/8 = 1.375