б) 1 1/16 * 4 = 17/16 * 4 = 17/4 = 4 1/4
г) 2 5/27 * 9 = 59/27 * 9 = 59/3 = 19 2/3
е) 3 3/14 * 7 = 45/14 * 7 = 45/2 = 22 1/2
б) 1 1/16 * 4 = 17/16 * 4 = 17/4 = 4 1/4
г) 2 5/27 * 9 = 59/27 * 9 = 59/3 = 19 2/3
е) 3 3/14 * 7 = 45/14 * 7 = 45/2 = 22 1/2