Add 7/35 and 45/98
7/35 + 45/98 is 323/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 35 × 14 = 490,
7/35 = 7 × 14/35 × 14 = 98/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
45/98 = 45 × 5/98 × 5 = 225/490 - Add the two like fractions:
98/490 + 225/490 = 98 + 225/490 = 323/490 - So, 7/35 + 45/98 = 323/490
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/35+45/98 7/35+90/98 7/70+45/98 21/35+45/98 49/35+45/98