Add 5/10 and 14/84
5/10 + 14/84 is 2/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 10 × 42 = 420,
5/10 = 5 × 42/10 × 42 = 210/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
14/84 = 14 × 5/84 × 5 = 70/420 - Add the two like fractions:
210/420 + 70/420 = 210 + 70/420 = 280/420 - 280/420 simplified gives 2/3
- So, 5/10 + 14/84 = 2/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 5/10+28/84 5/20+14/84 15/10+14/84 5/10+42/84 5/30+14/84 25/10+14/84 5/10+70/84 5/50+14/84 35/10+14/84 5/10+98/84 5/70+14/84