To subtract fractions with different denominators, you first have to find the equivalent fractions that have equal denominators. In this case, you can multiply top and bottom of 5/12 by 7 to give 35/84. You can multiply top and bottom of 4/7 by 12 to give 48/84. Thus the question can be rewritten as 35/84 - 48/84. This is just a straight subtraction which gives the answer -13/84
2/3 minus 1/4 is 5/12
3/5 - 3/4 = 12/20 - 15/20 = (12 - 15)/20 = -3/20
It is: 12-12 = 0
6/12 - 4/16 is equal to 1/2 - 1/4 and that is equal to 1/4
4
4/7 minus 5/12 = 13/84
2 and 1/12 minus 1 and 1/3 = 3/4 or 0.75
If you take 12 and subtract 1/4, the answer is 11 3/4. A 1/4 is equal to .25.
1/3 − 1/12 = 1/4
12/3 minus 3/4 is 3 1/4 or 3.25
10/12 minus 2/4 is 1/3
It is: 4/7 minus 5/12 = 13/84
2/3 minus 1/4 is 5/12
3/5 - 3/4 = 12/20 - 15/20 = (12 - 15)/20 = -3/20
4 over 12
3/5 - 1/4 = 12/20 - 5/20 = 7/20.
It is: 12-12 = 0