Add 35/14 and 45/7
1st number: 2 7/14, 2nd number: 6 3/7
35/14 + 45/7 is 125/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 7 is 14
Next, find the equivalent fraction of both fractional numbers with denominator 14 - For the 1st fraction, since 14 × 1 = 14,
35/14 = 35 × 1/14 × 1 = 35/14 - Likewise, for the 2nd fraction, since 7 × 2 = 14,
45/7 = 45 × 2/7 × 2 = 90/14 - Add the two like fractions:
35/14 + 90/14 = 35 + 90/14 = 125/14 - So, 35/14 + 45/7 = 125/14
In mixed form: 813/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/14+45/7 35/14+90/7 35/28+45/7 35/14+45/14 35/42+45/7 35/14+45/21 35/70+45/7 35/14+45/35 35/98+45/7 35/14+45/49