Add 3/14 and 54/35
1st number: 3/14, 2nd number: 1 19/35
3/14 + 54/35 is 123/70.
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,
3/14 = 3 × 5/14 × 5 = 15/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
54/35 = 54 × 2/35 × 2 = 108/70 - Add the two like fractions:
15/70 + 108/70 = 15 + 108/70 = 123/70 - So, 3/14 + 54/35 = 123/70
In mixed form: 153/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/14+54/35 3/28+54/35 3/14+54/70 9/14+54/35 3/42+54/35 15/14+54/35 3/70+54/35 21/14+54/35 3/98+54/35