Add 40/15 and 2/60
1st number: 2 10/15, 2nd number: 2/60
40/15 + 2/60 is 27/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
40/15 = 40 × 4/15 × 4 = 160/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
2/60 = 2 × 1/60 × 1 = 2/60 - Add the two like fractions:
160/60 + 2/60 = 160 + 2/60 = 162/60 - 162/60 simplified gives 27/10
- So, 40/15 + 2/60 = 27/10
In mixed form: 27/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/15+2/60 40/15+4/60 40/30+2/60 40/15+6/60 40/45+2/60 40/15+10/60 40/75+2/60 40/15+14/60