Add 48/21 and 6/24
1st number: 2 6/21, 2nd number: 6/24
48/21 + 6/24 is 71/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 21 × 8 = 168,
48/21 = 48 × 8/21 × 8 = 384/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
6/24 = 6 × 7/24 × 7 = 42/168 - Add the two like fractions:
384/168 + 42/168 = 384 + 42/168 = 426/168 - 426/168 simplified gives 71/28
- So, 48/21 + 6/24 = 71/28
In mixed form: 215/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/21+6/24 48/21+12/24 48/42+6/24 48/21+6/48 48/21+18/24 48/63+6/24 48/21+6/72 48/21+30/24 48/21+42/24