Add 90/16 and 60/32
1st number: 5 10/16, 2nd number: 1 28/32
90/16 + 60/32 is 15/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 32 is 32
Next, find the equivalent fraction of both fractional numbers with denominator 32 - For the 1st fraction, since 16 × 2 = 32,
90/16 = 90 × 2/16 × 2 = 180/32 - Likewise, for the 2nd fraction, since 32 × 1 = 32,
60/32 = 60 × 1/32 × 1 = 60/32 - Add the two like fractions:
180/32 + 60/32 = 180 + 60/32 = 240/32 - 240/32 simplified gives 15/2
- So, 90/16 + 60/32 = 15/2
In mixed form: 71/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/32+60/32 90/16+60/64 90/48+60/32 90/16+60/96 90/80+60/32