Add 16/4 and 20/60
1st number: 4 0/4, 2nd number: 20/60
16/4 + 20/60 is 13/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
16/4 = 16 × 15/4 × 15 = 240/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
20/60 = 20 × 1/60 × 1 = 20/60 - Add the two like fractions:
240/60 + 20/60 = 240 + 20/60 = 260/60 - 260/60 simplified gives 13/3
- So, 16/4 + 20/60 = 13/3
In mixed form: 41/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/4+20/60 16/4+40/60 16/8+20/60 48/4+20/60 16/12+20/60 80/4+20/60 16/20+20/60 16/28+20/60