Add 2/98 and 20/50
2/98 + 20/50 is 103/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 50 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
2/98 = 2 × 25/98 × 25 = 50/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
20/50 = 20 × 49/50 × 49 = 980/2450 - Add the two like fractions:
50/2450 + 980/2450 = 50 + 980/2450 = 1030/2450 - 1030/2450 simplified gives 103/245
- So, 2/98 + 20/50 = 103/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/98+20/50 2/98+40/50 6/98+20/50 2/98+60/50 10/98+20/50 14/98+20/50