Add 3/98 and 4/45
3/98 + 4/45 is 527/4410.
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,
3/98 = 3 × 45/98 × 45 = 135/4410 - Likewise, for the 2nd fraction, since 45 × 98 = 4410,
4/45 = 4 × 98/45 × 98 = 392/4410 - Add the two like fractions:
135/4410 + 392/4410 = 135 + 392/4410 = 527/4410 - So, 3/98 + 4/45 = 527/4410
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/98+4/45 3/98+8/45 3/98+4/90 9/98+4/45 3/98+12/45 15/98+4/45 3/98+20/45 21/98+4/45 3/98+28/45