Add 7/6 and 63/54
1st number: 1 1/6, 2nd number: 1 9/54
7/6 + 63/54 is 7/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 6 × 9 = 54,
7/6 = 7 × 9/6 × 9 = 63/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
63/54 = 63 × 1/54 × 1 = 63/54 - Add the two like fractions:
63/54 + 63/54 = 63 + 63/54 = 126/54 - 126/54 simplified gives 7/3
- So, 7/6 + 63/54 = 7/3
In mixed form: 21/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/6+63/54 7/12+63/54 21/6+63/54 7/18+63/54 35/6+63/54 7/30+63/54 49/6+63/54 7/42+63/54