Add 10/63 and 2/84
10/63 + 2/84 is 23/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 84 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 63 × 4 = 252,
10/63 = 10 × 4/63 × 4 = 40/252 - Likewise, for the 2nd fraction, since 84 × 3 = 252,
2/84 = 2 × 3/84 × 3 = 6/252 - Add the two like fractions:
40/252 + 6/252 = 40 + 6/252 = 46/252 - 46/252 simplified gives 23/126
- So, 10/63 + 2/84 = 23/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63+2/84 10/63+4/84 30/63+2/84 10/63+6/84 50/63+2/84 10/63+10/84 70/63+2/84 10/63+14/84