Add 1/15 and 16/25
1/15 + 16/25 is 53/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 25 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 15 × 5 = 75,
1/15 = 1 × 5/15 × 5 = 5/75 - Likewise, for the 2nd fraction, since 25 × 3 = 75,
16/25 = 16 × 3/25 × 3 = 48/75 - Add the two like fractions:
5/75 + 48/75 = 5 + 48/75 = 53/75 - So, 1/15 + 16/25 = 53/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15+16/25 1/15+32/25 1/30+16/25 1/15+16/50 3/15+16/25 1/15+48/25 1/45+16/25 1/15+16/75 5/15+16/25 1/15+80/25 1/75+16/25 7/15+16/25