Add 10/14 and 54/7
1st number: 10/14, 2nd number: 7 5/7
10/14 + 54/7 is 59/7.
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,
10/14 = 10 × 1/14 × 1 = 10/14 - Likewise, for the 2nd fraction, since 7 × 2 = 14,
54/7 = 54 × 2/7 × 2 = 108/14 - Add the two like fractions:
10/14 + 108/14 = 10 + 108/14 = 118/14 - 118/14 simplified gives 59/7
- So, 10/14 + 54/7 = 59/7
In mixed form: 83/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/14+54/7 10/28+54/7 10/14+54/14 30/14+54/7 10/42+54/7 10/14+54/21 50/14+54/7 10/70+54/7 10/14+54/35 70/14+54/7 10/98+54/7 10/14+54/49