Add 27/14 and 45/35
1st number: 1 13/14, 2nd number: 1 10/35
27/14 + 45/35 is 45/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
27/14 = 27 × 5/14 × 5 = 135/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
45/35 = 45 × 2/35 × 2 = 90/70 - Add the two like fractions:
135/70 + 90/70 = 135 + 90/70 = 225/70 - 225/70 simplified gives 45/14
- So, 27/14 + 45/35 = 45/14
In mixed form: 33/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/14+45/35 27/14+90/35 27/28+45/35 27/14+45/70 81/14+45/35 27/42+45/35 27/70+45/35 27/98+45/35