Add 60/2 and 70/15
1st number: 30 0/2, 2nd number: 4 10/15
60/2 + 70/15 is 104/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 15 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
60/2 = 60 × 15/2 × 15 = 900/30 - Likewise, for the 2nd fraction, since 15 × 2 = 30,
70/15 = 70 × 2/15 × 2 = 140/30 - Add the two like fractions:
900/30 + 140/30 = 900 + 140/30 = 1040/30 - 1040/30 simplified gives 104/3
- So, 60/2 + 70/15 = 104/3
In mixed form: 342/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/4+70/15 60/2+70/30 60/6+70/15 60/2+70/45 60/10+70/15 60/2+70/75 60/14+70/15