Add 48/21 and 6/60
1st number: 2 6/21, 2nd number: 6/60
48/21 + 6/60 is 167/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 21 × 20 = 420,
48/21 = 48 × 20/21 × 20 = 960/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
6/60 = 6 × 7/60 × 7 = 42/420 - Add the two like fractions:
960/420 + 42/420 = 960 + 42/420 = 1002/420 - 1002/420 simplified gives 167/70
- So, 48/21 + 6/60 = 167/70
In mixed form: 227/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/21+6/60 48/21+12/60 48/42+6/60 48/21+18/60 48/63+6/60 48/21+30/60 48/21+42/60