Subtract 60/28 from 2/84
1st number: 2/84, 2nd number: 2 4/28
2/84 - 60/28 is -89/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
2/84 = 2 × 1/84 × 1 = 2/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
60/28 = 60 × 3/28 × 3 = 180/84 - Subtract the two like fractions:
2/84 - 180/84 = 2 - 180/84 = -178/84 - After reducing the fraction, the answer is -89/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/84-60/28 2/84-60/56 6/84-60/28 2/84-60/84 10/84-60/28 14/84-60/28