Add 45/16 and 75/36
1st number: 2 13/16, 2nd number: 2 3/36
45/16 + 75/36 is 235/48.
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,
75/36 = 75 × 4/36 × 4 = 300/144 - Add the two like fractions:
405/144 + 300/144 = 405 + 300/144 = 705/144 - 705/144 simplified gives 235/48
- So, 45/16 + 75/36 = 235/48
In mixed form: 443/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/16+75/36 45/32+75/36 45/16+75/72 45/48+75/36 45/80+75/36