Add 4/98 and 63/25
1st number: 4/98, 2nd number: 2 13/25
4/98 + 63/25 is 3137/1225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 25 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
4/98 = 4 × 25/98 × 25 = 100/2450 - Likewise, for the 2nd fraction, since 25 × 98 = 2450,
63/25 = 63 × 98/25 × 98 = 6174/2450 - Add the two like fractions:
100/2450 + 6174/2450 = 100 + 6174/2450 = 6274/2450 - 6274/2450 simplified gives 3137/1225
- So, 4/98 + 63/25 = 3137/1225
In mixed form: 2687/1225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/98+63/25 4/98+63/50 12/98+63/25 4/98+63/75 20/98+63/25 28/98+63/25