Add 12/18 and 60/10
1st number: 12/18, 2nd number: 6 0/10
12/18 + 60/10 is 20/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
12/18 = 12 × 5/18 × 5 = 60/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
60/10 = 60 × 9/10 × 9 = 540/90 - Add the two like fractions:
60/90 + 540/90 = 60 + 540/90 = 600/90 - 600/90 simplified gives 20/3
- So, 12/18 + 60/10 = 20/3
In mixed form: 62/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/18+60/10 12/36+60/10 12/18+60/20 36/18+60/10 12/54+60/10 12/18+60/30 60/18+60/10 12/90+60/10 12/18+60/50 84/18+60/10 12/18+60/70