Add 5/8 and 3/84
5/8 + 3/84 is 37/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 84 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 8 × 21 = 168,
5/8 = 5 × 21/8 × 21 = 105/168 - Likewise, for the 2nd fraction, since 84 × 2 = 168,
3/84 = 3 × 2/84 × 2 = 6/168 - Add the two like fractions:
105/168 + 6/168 = 105 + 6/168 = 111/168 - 111/168 simplified gives 37/56
- So, 5/8 + 3/84 = 37/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/8+3/84 5/8+6/84 5/16+3/84 15/8+3/84 5/8+9/84 5/24+3/84 25/8+3/84 5/8+15/84 5/40+3/84 35/8+3/84 5/8+21/84 5/56+3/84