Add 27/49 and 20/50
27/49 + 20/50 is 233/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 50 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 49 × 50 = 2450,
27/49 = 27 × 50/49 × 50 = 1350/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
20/50 = 20 × 49/50 × 49 = 980/2450 - Add the two like fractions:
1350/2450 + 980/2450 = 1350 + 980/2450 = 2330/2450 - 2330/2450 simplified gives 233/245
- So, 27/49 + 20/50 = 233/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/49+20/50 27/49+40/50 27/98+20/50 81/49+20/50 27/49+60/50