Add 60/25 and 42/27
1st number: 2 10/25, 2nd number: 1 15/27
60/25 + 42/27 is 178/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 27 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 25 × 27 = 675,
60/25 = 60 × 27/25 × 27 = 1620/675 - Likewise, for the 2nd fraction, since 27 × 25 = 675,
42/27 = 42 × 25/27 × 25 = 1050/675 - Add the two like fractions:
1620/675 + 1050/675 = 1620 + 1050/675 = 2670/675 - 2670/675 simplified gives 178/45
- So, 60/25 + 42/27 = 178/45
In mixed form: 343/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/25+84/27 60/50+42/27 60/25+42/54 60/75+42/27 60/25+42/81