Add 60/42 and 60/35
1st number: 1 18/42, 2nd number: 1 25/35
60/42 + 60/35 is 22/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 35 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 42 × 5 = 210,
60/42 = 60 × 5/42 × 5 = 300/210 - Likewise, for the 2nd fraction, since 35 × 6 = 210,
60/35 = 60 × 6/35 × 6 = 360/210 - Add the two like fractions:
300/210 + 360/210 = 300 + 360/210 = 660/210 - 660/210 simplified gives 22/7
- So, 60/42 + 60/35 = 22/7
In mixed form: 31/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/84+60/35 60/42+60/70