Subtract 18/49 from 64/60
1st number: 1 4/60, 2nd number: 18/49
64/60 - 18/49 is 514/735.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 49 is 2940
Next, find the equivalent fraction of both fractional numbers with denominator 2940 - For the 1st fraction, since 60 × 49 = 2940,
64/60 = 64 × 49/60 × 49 = 3136/2940 - Likewise, for the 2nd fraction, since 49 × 60 = 2940,
18/49 = 18 × 60/49 × 60 = 1080/2940 - Subtract the two like fractions:
3136/2940 - 1080/2940 = 3136 - 1080/2940 = 2056/2940 - After reducing the fraction, the answer is 514/735
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/60-36/49 64/60-18/98 64/60-54/49 64/60-90/49