Add 16/15 and 45/49
1st number: 1 1/15, 2nd number: 45/49
16/15 + 45/49 is 1459/735.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 49 is 735
Next, find the equivalent fraction of both fractional numbers with denominator 735 - For the 1st fraction, since 15 × 49 = 735,
16/15 = 16 × 49/15 × 49 = 784/735 - Likewise, for the 2nd fraction, since 49 × 15 = 735,
45/49 = 45 × 15/49 × 15 = 675/735 - Add the two like fractions:
784/735 + 675/735 = 784 + 675/735 = 1459/735 - So, 16/15 + 45/49 = 1459/735
In mixed form: 1724/735
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/15+45/49 16/15+90/49 16/30+45/49 16/15+45/98 48/15+45/49 16/45+45/49 80/15+45/49 16/75+45/49