Add 4/3 and 10/84
1st number: 1 1/3, 2nd number: 10/84
4/3 + 10/84 is 61/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 3 × 28 = 84,
4/3 = 4 × 28/3 × 28 = 112/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
10/84 = 10 × 1/84 × 1 = 10/84 - Add the two like fractions:
112/84 + 10/84 = 112 + 10/84 = 122/84 - 122/84 simplified gives 61/42
- So, 4/3 + 10/84 = 61/42
In mixed form: 119/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/3+10/84 4/3+20/84 4/6+10/84 12/3+10/84 4/3+30/84 4/9+10/84 20/3+10/84 4/3+50/84 4/15+10/84 28/3+10/84 4/3+70/84 4/21+10/84