Subtract 18/49 from 60/15
1st number: 4 0/15, 2nd number: 18/49
60/15 - 18/49 is 178/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 49 is 735
Next, find the equivalent fraction of both fractional numbers with denominator 735 - For the 1st fraction, since 15 × 49 = 735,
60/15 = 60 × 49/15 × 49 = 2940/735 - Likewise, for the 2nd fraction, since 49 × 15 = 735,
18/49 = 18 × 15/49 × 15 = 270/735 - Subtract the two like fractions:
2940/735 - 270/735 = 2940 - 270/735 = 2670/735 - After reducing the fraction, the answer is 178/49
- In mixed form: 331/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/15-36/49 60/30-18/49 60/15-18/98 60/15-54/49 60/45-18/49 60/15-90/49 60/75-18/49