1) 9/16 : 18/24 = (9 24)/(16 18) = 216/288 = 3/42) 14/18 : 7/12 = (14 12)/(18 7) = 168/126 = 28/21 = 4/3
1) 9/16 : 18/24 = (9 24)/(16 18) = 216/288 = 3/4
2) 14/18 : 7/12 = (14 12)/(18 7) = 168/126 = 28/21 = 4/3