Add 2/84 and 24/56
2/84 + 24/56 is 19/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 84 × 2 = 168,
2/84 = 2 × 2/84 × 2 = 4/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
24/56 = 24 × 3/56 × 3 = 72/168 - Add the two like fractions:
4/168 + 72/168 = 4 + 72/168 = 76/168 - 76/168 simplified gives 19/42
- So, 2/84 + 24/56 = 19/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/84+24/56 2/84+48/56 6/84+24/56 2/84+72/56 10/84+24/56 14/84+24/56