Add 14/84 and 1/10
14/84 + 1/10 is 4/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 10 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 84 × 5 = 420,
14/84 = 14 × 5/84 × 5 = 70/420 - Likewise, for the 2nd fraction, since 10 × 42 = 420,
1/10 = 1 × 42/10 × 42 = 42/420 - Add the two like fractions:
70/420 + 42/420 = 70 + 42/420 = 112/420 - 112/420 simplified gives 4/15
- So, 14/84 + 1/10 = 4/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/84+1/10 14/84+2/10 14/84+1/20 42/84+1/10 14/84+3/10 14/84+1/30 70/84+1/10 14/84+5/10 14/84+1/50 98/84+1/10 14/84+7/10 14/84+1/70