Add 1/98 and 1/45
1/98 + 1/45 is 143/4410.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 45 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 98 × 45 = 4410,
1/98 = 1 × 45/98 × 45 = 45/4410 - Likewise, for the 2nd fraction, since 45 × 98 = 4410,
1/45 = 1 × 98/45 × 98 = 98/4410 - Add the two like fractions:
45/4410 + 98/4410 = 45 + 98/4410 = 143/4410 - So, 1/98 + 1/45 = 143/4410
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/98+1/45 1/98+2/45 1/98+1/90 3/98+1/45 1/98+3/45 5/98+1/45 1/98+5/45 7/98+1/45 1/98+7/45