Add 60/30 and 7/35
1st number: 2 0/30, 2nd number: 7/35
60/30 + 7/35 is 11/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 35 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 30 × 7 = 210,
60/30 = 60 × 7/30 × 7 = 420/210 - Likewise, for the 2nd fraction, since 35 × 6 = 210,
7/35 = 7 × 6/35 × 6 = 42/210 - Add the two like fractions:
420/210 + 42/210 = 420 + 42/210 = 462/210 - 462/210 simplified gives 11/5
- So, 60/30 + 7/35 = 11/5
In mixed form: 21/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/30+14/35 60/30+7/70 60/30+21/35 60/90+7/35 60/30+49/35