Add 60/42 and 25/50
1st number: 1 18/42, 2nd number: 25/50
60/42 + 25/50 is 27/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 50 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
60/42 = 60 × 25/42 × 25 = 1500/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
25/50 = 25 × 21/50 × 21 = 525/1050 - Add the two like fractions:
1500/1050 + 525/1050 = 1500 + 525/1050 = 2025/1050 - 2025/1050 simplified gives 27/14
- So, 60/42 + 25/50 = 27/14
In mixed form: 113/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/84+25/50 60/42+75/50