Add 32/60 and 63/90
32/60 + 63/90 is 37/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
32/60 = 32 × 3/60 × 3 = 96/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
63/90 = 63 × 2/90 × 2 = 126/180 - Add the two like fractions:
96/180 + 126/180 = 96 + 126/180 = 222/180 - 222/180 simplified gives 37/30
- So, 32/60 + 63/90 = 37/30
In mixed form: 17/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/60+63/90 96/60+63/90