Add 8/3 and 56/42
1st number: 2 2/3, 2nd number: 1 14/42
8/3 + 56/42 is 4/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
8/3 = 8 × 14/3 × 14 = 112/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
56/42 = 56 × 1/42 × 1 = 56/42 - Add the two like fractions:
112/42 + 56/42 = 112 + 56/42 = 168/42 - 168/42 simplified gives 4/1
- So, 8/3 + 56/42 = 4/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/3+56/42 8/6+56/42 8/3+56/84 24/3+56/42 8/9+56/42 40/3+56/42 8/15+56/42 56/3+56/42 8/21+56/42