Add 20/98 and 10/14
20/98 + 10/14 is 45/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 14 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 98 × 1 = 98,
20/98 = 20 × 1/98 × 1 = 20/98 - Likewise, for the 2nd fraction, since 14 × 7 = 98,
10/14 = 10 × 7/14 × 7 = 70/98 - Add the two like fractions:
20/98 + 70/98 = 20 + 70/98 = 90/98 - 90/98 simplified gives 45/49
- So, 20/98 + 10/14 = 45/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/98+10/14 20/98+20/14 20/98+10/28 60/98+10/14 20/98+30/14 20/98+10/42 20/98+50/14 20/98+10/70 20/98+70/14 20/98+10/98