Add 8/48 and 18/9
1st number: 8/48, 2nd number: 2 0/9
8/48 + 18/9 is 13/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
8/48 = 8 × 3/48 × 3 = 24/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
18/9 = 18 × 16/9 × 16 = 288/144 - Add the two like fractions:
24/144 + 288/144 = 24 + 288/144 = 312/144 - 312/144 simplified gives 13/6
- So, 8/48 + 18/9 = 13/6
In mixed form: 21/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/48+18/9 8/48+36/9 8/96+18/9 24/48+18/9 8/48+54/9 8/48+18/27 40/48+18/9 8/48+90/9 8/48+18/45 56/48+18/9 8/48+18/63