Перевести дроби в десятичные: 13/2; 7/2; 51/2; 43/2; 14/5; 7/5; 21/5; 4_11/20; 11_3/20; 9/25; 4_21/25; 3_3/4; 13/50
13/2 = 6,5 7/2 = 3,5 51/2 = 25,5 43/2 = 21,5 14/5 = 2,8 7/5 = 1,4 21/5 = 4,2 4_11/20 = 4,55 11_3/20 = 11,15 9/25 = 0,36 4_21/25 = 4,84 3_3/4 = 3,75 13/50 = 0,26