Add 5/20 and 27/75
5/20 + 27/75 is 61/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 20 × 15 = 300,
5/20 = 5 × 15/20 × 15 = 75/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
27/75 = 27 × 4/75 × 4 = 108/300 - Add the two like fractions:
75/300 + 108/300 = 75 + 108/300 = 183/300 - 183/300 simplified gives 61/100
- So, 5/20 + 27/75 = 61/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/20+27/75 5/20+54/75 5/40+27/75 15/20+27/75 5/20+81/75 5/60+27/75 25/20+27/75 35/20+27/75