Add 5/7 and 6/30
5/7 + 6/30 is 32/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 7 × 30 = 210,
5/7 = 5 × 30/7 × 30 = 150/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
6/30 = 6 × 7/30 × 7 = 42/210 - Add the two like fractions:
150/210 + 42/210 = 150 + 42/210 = 192/210 - 192/210 simplified gives 32/35
- So, 5/7 + 6/30 = 32/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/7+6/30 5/7+12/30 5/14+6/30 5/7+6/60 15/7+6/30 5/7+18/30 5/21+6/30 5/7+6/90 25/7+6/30 5/35+6/30 35/7+6/30 5/7+42/30 5/49+6/30