Add 3/98 and 4/15
3/98 + 4/15 is 437/1470.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 15 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
3/98 = 3 × 15/98 × 15 = 45/1470 - Likewise, for the 2nd fraction, since 15 × 98 = 1470,
4/15 = 4 × 98/15 × 98 = 392/1470 - Add the two like fractions:
45/1470 + 392/1470 = 45 + 392/1470 = 437/1470 - So, 3/98 + 4/15 = 437/1470
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/98+4/15 3/98+8/15 3/98+4/30 9/98+4/15 3/98+12/15 3/98+4/45 15/98+4/15 3/98+20/15 3/98+4/75 21/98+4/15 3/98+28/15