Add 50/75 and 6/40
50/75 + 6/40 is 49/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 40 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 75 × 8 = 600,
50/75 = 50 × 8/75 × 8 = 400/600 - Likewise, for the 2nd fraction, since 40 × 15 = 600,
6/40 = 6 × 15/40 × 15 = 90/600 - Add the two like fractions:
400/600 + 90/600 = 400 + 90/600 = 490/600 - 490/600 simplified gives 49/60
- So, 50/75 + 6/40 = 49/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/75+12/40 50/75+6/80 50/75+18/40 50/75+30/40 50/75+42/40