Add 18/98 and 25/4
1st number: 18/98, 2nd number: 6 1/4
18/98 + 25/4 is 1261/196.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 4 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 98 × 2 = 196,
18/98 = 18 × 2/98 × 2 = 36/196 - Likewise, for the 2nd fraction, since 4 × 49 = 196,
25/4 = 25 × 49/4 × 49 = 1225/196 - Add the two like fractions:
36/196 + 1225/196 = 36 + 1225/196 = 1261/196 - So, 18/98 + 25/4 = 1261/196
In mixed form: 685/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/98+25/4 18/98+50/4 18/98+25/8 54/98+25/4 18/98+75/4 18/98+25/12 90/98+25/4 18/98+25/20 18/98+25/28