1) 2 6/7 2 4/5 = (20/7) (14/5) = 280/35 = 8
2) 2 3/8 1 13/19 = (19/8) (32/19) = 608/152 = 4
3) 5 1/16 1 11/45 = (81/16) (56/45) = 4536/720 = 6.3
4) 2 1/3 1 3/14 = (7/3) (17/14) = 119/42 = 2.83
1) 2 6/7 2 4/5 = (20/7) (14/5) = 280/35 = 8
2) 2 3/8 1 13/19 = (19/8) (32/19) = 608/152 = 4
3) 5 1/16 1 11/45 = (81/16) (56/45) = 4536/720 = 6.3
4) 2 1/3 1 3/14 = (7/3) (17/14) = 119/42 = 2.83