Add 6/35 and 60/42
1st number: 6/35, 2nd number: 1 18/42
6/35 + 60/42 is 8/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
6/35 = 6 × 6/35 × 6 = 36/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
60/42 = 60 × 5/42 × 5 = 300/210 - Add the two like fractions:
36/210 + 300/210 = 36 + 300/210 = 336/210 - 336/210 simplified gives 8/5
- So, 6/35 + 60/42 = 8/5
In mixed form: 13/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/35+60/42 6/70+60/42 6/35+60/84 18/35+60/42 30/35+60/42 42/35+60/42