Subtract 25/7 from 9/6
1st number: 1 3/6, 2nd number: 3 4/7
9/6 - 25/7 is -29/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
9/6 = 9 × 7/6 × 7 = 63/42 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
25/7 = 25 × 6/7 × 6 = 150/42 - Subtract the two like fractions:
63/42 - 150/42 = 63 - 150/42 = -87/42 - After reducing the fraction, the answer is -29/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/6-25/7 9/6-50/7 9/12-25/7 9/6-25/14 27/6-25/7 9/6-75/7 9/18-25/7 9/6-25/21 45/6-25/7 9/30-25/7 9/6-25/35 63/6-25/7 9/42-25/7 9/6-25/49