Add 45/16 and 35/36
1st number: 2 13/16, 2nd number: 35/36
45/16 + 35/36 is 545/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 36 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
45/16 = 45 × 9/16 × 9 = 405/144 - Likewise, for the 2nd fraction, since 36 × 4 = 144,
35/36 = 35 × 4/36 × 4 = 140/144 - Add the two like fractions:
405/144 + 140/144 = 405 + 140/144 = 545/144 - So, 45/16 + 35/36 = 545/144
In mixed form: 3113/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/16+35/36 45/16+70/36 45/32+35/36 45/16+35/72 45/48+35/36 45/80+35/36