Add 16/20 and 60/15
1st number: 16/20, 2nd number: 4 0/15
16/20 + 60/15 is 24/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 20 × 3 = 60,
16/20 = 16 × 3/20 × 3 = 48/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
60/15 = 60 × 4/15 × 4 = 240/60 - Add the two like fractions:
48/60 + 240/60 = 48 + 240/60 = 288/60 - 288/60 simplified gives 24/5
- So, 16/20 + 60/15 = 24/5
In mixed form: 44/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/20+60/15 16/40+60/15 16/20+60/30 48/20+60/15 16/60+60/15 16/20+60/45 80/20+60/15 16/20+60/75