Add 49/36 and 27/84
1st number: 1 13/36, 2nd number: 27/84
49/36 + 27/84 is 106/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 84 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
49/36 = 49 × 7/36 × 7 = 343/252 - Likewise, for the 2nd fraction, since 84 × 3 = 252,
27/84 = 27 × 3/84 × 3 = 81/252 - Add the two like fractions:
343/252 + 81/252 = 343 + 81/252 = 424/252 - 424/252 simplified gives 106/63
- So, 49/36 + 27/84 = 106/63
In mixed form: 143/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/36+27/84 49/36+54/84 49/72+27/84 49/36+81/84