Add 5/50 and 35/21
1st number: 5/50, 2nd number: 1 14/21
5/50 + 35/21 is 53/30.
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,
5/50 = 5 × 21/50 × 21 = 105/1050 - Likewise, for the 2nd fraction, since 21 × 50 = 1050,
35/21 = 35 × 50/21 × 50 = 1750/1050 - Add the two like fractions:
105/1050 + 1750/1050 = 105 + 1750/1050 = 1855/1050 - 1855/1050 simplified gives 53/30
- So, 5/50 + 35/21 = 53/30
In mixed form: 123/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/50+35/21 5/50+70/21 5/50+35/42 15/50+35/21 5/50+35/63 25/50+35/21 35/50+35/21