Add 5/98 and 45/63
5/98 + 45/63 is 75/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 63 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
5/98 = 5 × 9/98 × 9 = 45/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
45/63 = 45 × 14/63 × 14 = 630/882 - Add the two like fractions:
45/882 + 630/882 = 45 + 630/882 = 675/882 - 675/882 simplified gives 75/98
- So, 5/98 + 45/63 = 75/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/98+45/63 5/98+90/63 15/98+45/63 25/98+45/63 35/98+45/63