Add 20/75 and 2/8
20/75 + 2/8 is 31/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 8 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
20/75 = 20 × 8/75 × 8 = 160/600 - Likewise, for the 2nd fraction, since 8 × 75 = 600,
2/8 = 2 × 75/8 × 75 = 150/600 - Add the two like fractions:
160/600 + 150/600 = 160 + 150/600 = 310/600 - 310/600 simplified gives 31/60
- So, 20/75 + 2/8 = 31/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/75+2/8 20/75+4/8 20/75+2/16 60/75+2/8 20/75+6/8 20/75+2/24 20/75+10/8 20/75+2/40 20/75+14/8 20/75+2/56