Add 21/48 and 4/6
21/48 + 4/6 is 53/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 6 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 48 × 1 = 48,
21/48 = 21 × 1/48 × 1 = 21/48 - Likewise, for the 2nd fraction, since 6 × 8 = 48,
4/6 = 4 × 8/6 × 8 = 32/48 - Add the two like fractions:
21/48 + 32/48 = 21 + 32/48 = 53/48 - So, 21/48 + 4/6 = 53/48
In mixed form: 15/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/48+4/6 21/48+8/6 21/96+4/6 21/48+4/12 63/48+4/6 21/48+12/6 21/48+4/18 21/48+20/6 21/48+4/30 21/48+28/6 21/48+4/42