To solve this problem, you can subtract the sum of 5/12 and 4/9 from 1. To find the sum of 5/12 and 4/9, you need to make them have common denominators. 5/12*3/3=15/36 4/9*4/4=16/36
To do this we need to find the factors of 60 these are: 1 and 60 2 and 30 3 and 20 4 and 15 5 and 12 6 and 10 There is 1 pair that have a difference of 7 and that is 5 and 12
