Add 18/7 and 2/60
1st number: 2 4/7, 2nd number: 2/60
18/7 + 2/60 is 547/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 7 × 60 = 420,
18/7 = 18 × 60/7 × 60 = 1080/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
2/60 = 2 × 7/60 × 7 = 14/420 - Add the two like fractions:
1080/420 + 14/420 = 1080 + 14/420 = 1094/420 - 1094/420 simplified gives 547/210
- So, 18/7 + 2/60 = 547/210
In mixed form: 2127/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/7+2/60 18/7+4/60 18/14+2/60 54/7+2/60 18/7+6/60 18/21+2/60 90/7+2/60 18/7+10/60 18/35+2/60 18/7+14/60 18/49+2/60