Add 36/9 and 60/15
1st number: 4 0/9, 2nd number: 4 0/15
36/9 + 60/15 is 8/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 15 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 9 × 5 = 45,
36/9 = 36 × 5/9 × 5 = 180/45 - Likewise, for the 2nd fraction, since 15 × 3 = 45,
60/15 = 60 × 3/15 × 3 = 180/45 - Add the two like fractions:
180/45 + 180/45 = 180 + 180/45 = 360/45 - 360/45 simplified gives 8/1
- So, 36/9 + 60/15 = 8/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/9+60/15 36/18+60/15 36/9+60/30 36/27+60/15 36/9+60/45 36/45+60/15 36/9+60/75 36/63+60/15