Add 20/50 and 24/56
20/50 + 24/56 is 29/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 56 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 50 × 28 = 1400,
20/50 = 20 × 28/50 × 28 = 560/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
24/56 = 24 × 25/56 × 25 = 600/1400 - Add the two like fractions:
560/1400 + 600/1400 = 560 + 600/1400 = 1160/1400 - 1160/1400 simplified gives 29/35
- So, 20/50 + 24/56 = 29/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/50+24/56 20/50+48/56 60/50+24/56 20/50+72/56