Add 8/21 and 48/50
8/21 + 48/50 is 704/525.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 50 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 21 × 50 = 1050,
8/21 = 8 × 50/21 × 50 = 400/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
48/50 = 48 × 21/50 × 21 = 1008/1050 - Add the two like fractions:
400/1050 + 1008/1050 = 400 + 1008/1050 = 1408/1050 - 1408/1050 simplified gives 704/525
- So, 8/21 + 48/50 = 704/525
In mixed form: 1179/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/21+48/50 8/21+96/50 8/42+48/50 24/21+48/50 8/63+48/50 40/21+48/50 56/21+48/50