Add 7/6 and 56/42
1st number: 1 1/6, 2nd number: 1 14/42
7/6 + 56/42 is 5/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
7/6 = 7 × 7/6 × 7 = 49/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
56/42 = 56 × 1/42 × 1 = 56/42 - Add the two like fractions:
49/42 + 56/42 = 49 + 56/42 = 105/42 - 105/42 simplified gives 5/2
- So, 7/6 + 56/42 = 5/2
In mixed form: 21/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/6+56/42 7/12+56/42 7/6+56/84 21/6+56/42 7/18+56/42 35/6+56/42 7/30+56/42 49/6+56/42 7/42+56/42