Add 35/30 and 25/35
1st number: 1 5/30, 2nd number: 25/35
35/30 + 25/35 is 79/42.
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,
35/30 = 35 × 7/30 × 7 = 245/210 - Likewise, for the 2nd fraction, since 35 × 6 = 210,
25/35 = 25 × 6/35 × 6 = 150/210 - Add the two like fractions:
245/210 + 150/210 = 245 + 150/210 = 395/210 - 395/210 simplified gives 79/42
- So, 35/30 + 25/35 = 79/42
In mixed form: 137/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/30+25/35 35/30+50/35 35/60+25/35 35/30+25/70 35/30+75/35 35/90+25/35