Add 49/72 and 84/50
1st number: 49/72, 2nd number: 1 34/50
49/72 + 84/50 is 4249/1800.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 50 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 72 × 25 = 1800,
49/72 = 49 × 25/72 × 25 = 1225/1800 - Likewise, for the 2nd fraction, since 50 × 36 = 1800,
84/50 = 84 × 36/50 × 36 = 3024/1800 - Add the two like fractions:
1225/1800 + 3024/1800 = 1225 + 3024/1800 = 4249/1800 - So, 49/72 + 84/50 = 4249/1800
In mixed form: 2649/1800
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/72+84/50