Add 90/36 and 60/32
1st number: 2 18/36, 2nd number: 1 28/32
90/36 + 60/32 is 35/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 32 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 36 × 8 = 288,
90/36 = 90 × 8/36 × 8 = 720/288 - Likewise, for the 2nd fraction, since 32 × 9 = 288,
60/32 = 60 × 9/32 × 9 = 540/288 - Add the two like fractions:
720/288 + 540/288 = 720 + 540/288 = 1260/288 - 1260/288 simplified gives 35/8
- So, 90/36 + 60/32 = 35/8
In mixed form: 43/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/72+60/32 90/36+60/64 90/36+60/96