Add 20/24 and 45/50
20/24 + 45/50 is 26/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 50 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 24 × 25 = 600,
20/24 = 20 × 25/24 × 25 = 500/600 - Likewise, for the 2nd fraction, since 50 × 12 = 600,
45/50 = 45 × 12/50 × 12 = 540/600 - Add the two like fractions:
500/600 + 540/600 = 500 + 540/600 = 1040/600 - 1040/600 simplified gives 26/15
- So, 20/24 + 45/50 = 26/15
In mixed form: 111/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/24+45/50 20/24+90/50 20/48+45/50 60/24+45/50 20/72+45/50