Add 60/25 and 56/42
1st number: 2 10/25, 2nd number: 1 14/42
60/25 + 56/42 is 56/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 25 × 42 = 1050,
60/25 = 60 × 42/25 × 42 = 2520/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
56/42 = 56 × 25/42 × 25 = 1400/1050 - Add the two like fractions:
2520/1050 + 1400/1050 = 2520 + 1400/1050 = 3920/1050 - 3920/1050 simplified gives 56/15
- So, 60/25 + 56/42 = 56/15
In mixed form: 311/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/50+56/42 60/25+56/84 60/75+56/42