Add 8/50 and 8/21
8/50 + 8/21 is 284/525.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 21 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 50 × 21 = 1050,
8/50 = 8 × 21/50 × 21 = 168/1050 - Likewise, for the 2nd fraction, since 21 × 50 = 1050,
8/21 = 8 × 50/21 × 50 = 400/1050 - Add the two like fractions:
168/1050 + 400/1050 = 168 + 400/1050 = 568/1050 - 568/1050 simplified gives 284/525
- So, 8/50 + 8/21 = 284/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/50+8/21 8/50+16/21 8/50+8/42 24/50+8/21 8/50+24/21 8/50+8/63 40/50+8/21 8/50+40/21 56/50+8/21 8/50+56/21