Add 60/75 and 20/36
60/75 + 20/36 is 61/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 75 × 12 = 900,
60/75 = 60 × 12/75 × 12 = 720/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
20/36 = 20 × 25/36 × 25 = 500/900 - Add the two like fractions:
720/900 + 500/900 = 720 + 500/900 = 1220/900 - 1220/900 simplified gives 61/45
- So, 60/75 + 20/36 = 61/45
In mixed form: 116/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/75+40/36 60/75+20/72 60/75+60/36