Add 60/45 and 15/16
1st number: 1 15/45, 2nd number: 15/16
60/45 + 15/16 is 109/48.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 16 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 45 × 16 = 720,
60/45 = 60 × 16/45 × 16 = 960/720 - Likewise, for the 2nd fraction, since 16 × 45 = 720,
15/16 = 15 × 45/16 × 45 = 675/720 - Add the two like fractions:
960/720 + 675/720 = 960 + 675/720 = 1635/720 - 1635/720 simplified gives 109/48
- So, 60/45 + 15/16 = 109/48
In mixed form: 213/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45+30/16 60/90+15/16 60/45+15/32 60/45+45/16 60/45+15/48 60/45+75/16 60/45+15/80