Add 81/25 and 60/7
1st number: 3 6/25, 2nd number: 8 4/7
81/25 + 60/7 is 2067/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 7 is 175
Next, find the equivalent fraction of both fractional numbers with denominator 175 - For the 1st fraction, since 25 × 7 = 175,
81/25 = 81 × 7/25 × 7 = 567/175 - Likewise, for the 2nd fraction, since 7 × 25 = 175,
60/7 = 60 × 25/7 × 25 = 1500/175 - Add the two like fractions:
567/175 + 1500/175 = 567 + 1500/175 = 2067/175 - So, 81/25 + 60/7 = 2067/175
In mixed form: 11142/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/50+60/7 81/25+60/14 81/75+60/7 81/25+60/21 81/25+60/35 81/25+60/49