1 − 11/29 = 18/29
11/6 − 7/9 = 7/18
1 minus 11/24 is 13/24
11/12 minus 1/16 is 41/48
11/30 - 1/5 - 1/6 = 0
It is -1/11
1 minus 11/21 = 10/21
12 minus 11 1/6 is 5/6
11/12 minus 7/12 is 1/3
19/20 minus 11/12 = 1/30
1 over 18 I think
9/11 - 1/2 You must first make the denominators of both fractions equal. 9/11(2/2) - 1/2(11/11) = 18/22 - 11/22 = 7/22