Add 60/25 and 63/80
1st number: 2 10/25, 2nd number: 63/80
60/25 + 63/80 is 51/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 80 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 25 × 16 = 400,
60/25 = 60 × 16/25 × 16 = 960/400 - Likewise, for the 2nd fraction, since 80 × 5 = 400,
63/80 = 63 × 5/80 × 5 = 315/400 - Add the two like fractions:
960/400 + 315/400 = 960 + 315/400 = 1275/400 - 1275/400 simplified gives 51/16
- So, 60/25 + 63/80 = 51/16
In mixed form: 33/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/50+63/80 60/75+63/80