Subtract 60/7 from 2/42
1st number: 2/42, 2nd number: 8 4/7
2/42 - 60/7 is -179/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
2/42 = 2 × 1/42 × 1 = 2/42 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
60/7 = 60 × 6/7 × 6 = 360/42 - Subtract the two like fractions:
2/42 - 360/42 = 2 - 360/42 = -358/42 - After reducing the fraction, the answer is -179/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/42-60/7 2/84-60/7 2/42-60/14 6/42-60/7 2/42-60/21 10/42-60/7 2/42-60/35 14/42-60/7 2/42-60/49