Add 7/10 and 25/14
1st number: 7/10, 2nd number: 1 11/14
7/10 + 25/14 is 87/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
7/10 = 7 × 7/10 × 7 = 49/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
25/14 = 25 × 5/14 × 5 = 125/70 - Add the two like fractions:
49/70 + 125/70 = 49 + 125/70 = 174/70 - 174/70 simplified gives 87/35
- So, 7/10 + 25/14 = 87/35
In mixed form: 217/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/10+25/14 7/10+50/14 7/20+25/14 7/10+25/28 21/10+25/14 7/10+75/14 7/30+25/14 7/10+25/42 35/10+25/14 7/50+25/14 7/10+25/70 49/10+25/14 7/70+25/14 7/10+25/98