Add 54/98 and 1/28
54/98 + 1/28 is 115/196.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 28 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 98 × 2 = 196,
54/98 = 54 × 2/98 × 2 = 108/196 - Likewise, for the 2nd fraction, since 28 × 7 = 196,
1/28 = 1 × 7/28 × 7 = 7/196 - Add the two like fractions:
108/196 + 7/196 = 108 + 7/196 = 115/196 - So, 54/98 + 1/28 = 115/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/98+2/28 54/98+1/56 54/98+3/28 54/98+1/84 54/98+5/28 54/98+7/28