5/8 - 7/12 = 15/24 - 14/24 = 1/24
1/3 -15 = -14.6666 .... recurring
3 and 2/5 minus 1 and 1/3 = 2 and 1/15
1 - 15 = -14 On the number line ...-15,-14 , =13 .... -2,-1- 0, 1,2,3, ... Remember For subtraction move to the left, and for addi So if you star at '1' and move '15' places to the left (subtraction) you end up on '14'.
3/5 − 4/15 = 1/3
39/7 - 11/14 = 30/7 - 15/14 = 60/14 - 15/14 = 45/14 = 33/14.
3/7= 15/352/5= 14/3515 - 14= 1/15
2/5 minus 1/15 is 1/3
4/1 - 27/11 = 15/11 or 14/11
1/2 minus 3/7 is 1/14
1 over 21. 5/7 - 2/3 = 15/21 - 14/21 = 1/21
The answer is 8/36 minus 3/14 equals 1/126
14/20 minus 3/5 is 1/10
42/3 - 14/5 = 43/15 or 213/15
5/8 - 7/12 = 15/24 - 14/24 = 1/24
(3/7) - (2/5) = (15/35) - (14/35) = 1/35
14, which is 15 minus 1.