Add 60/45 and 2/10
1st number: 1 15/45, 2nd number: 2/10
60/45 + 2/10 is 23/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 45 × 2 = 90,
60/45 = 60 × 2/45 × 2 = 120/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
2/10 = 2 × 9/10 × 9 = 18/90 - Add the two like fractions:
120/90 + 18/90 = 120 + 18/90 = 138/90 - 138/90 simplified gives 23/15
- So, 60/45 + 2/10 = 23/15
In mixed form: 18/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45+4/10 60/90+2/10 60/45+2/20 60/45+6/10 60/45+2/30 60/45+2/50 60/45+14/10 60/45+2/70