Add 1/98 and 16/90
1/98 + 16/90 is 829/4410.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 90 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 90 × 49 = 4410,
16/90 = 16 × 49/90 × 49 = 784/4410 - Add the two like fractions:
45/4410 + 784/4410 = 45 + 784/4410 = 829/4410 - So, 1/98 + 16/90 = 829/4410
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/98+16/90 1/98+32/90 3/98+16/90 1/98+48/90 5/98+16/90 1/98+80/90 7/98+16/90