Add 60/15 and 10/4
1st number: 4 0/15, 2nd number: 2 2/4
60/15 + 10/4 is 13/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
60/15 = 60 × 4/15 × 4 = 240/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
10/4 = 10 × 15/4 × 15 = 150/60 - Add the two like fractions:
240/60 + 150/60 = 240 + 150/60 = 390/60 - 390/60 simplified gives 13/2
- So, 60/15 + 10/4 = 13/2
In mixed form: 61/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/15+20/4 60/30+10/4 60/15+10/8 60/15+30/4 60/45+10/4 60/15+10/12 60/15+50/4 60/75+10/4 60/15+10/20 60/15+70/4 60/15+10/28