Add 25/14 and 9/70
1st number: 1 11/14, 2nd number: 9/70
25/14 + 9/70 is 67/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
25/14 = 25 × 5/14 × 5 = 125/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
9/70 = 9 × 1/70 × 1 = 9/70 - Add the two like fractions:
125/70 + 9/70 = 125 + 9/70 = 134/70 - 134/70 simplified gives 67/35
- So, 25/14 + 9/70 = 67/35
In mixed form: 132/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14+9/70 25/14+18/70 25/28+9/70 75/14+9/70 25/14+27/70 25/42+9/70 25/14+45/70 25/70+9/70 25/14+63/70 25/98+9/70