Add 48/9 and 42/48
1st number: 5 3/9, 2nd number: 42/48
48/9 + 42/48 is 149/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
48/9 = 48 × 16/9 × 16 = 768/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
42/48 = 42 × 3/48 × 3 = 126/144 - Add the two like fractions:
768/144 + 126/144 = 768 + 126/144 = 894/144 - 894/144 simplified gives 149/24
- So, 48/9 + 42/48 = 149/24
In mixed form: 65/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/9+42/48 48/9+84/48 48/18+42/48 48/9+42/96 48/27+42/48 48/45+42/48 48/63+42/48