Add 7/98 and 16/63
7/98 + 16/63 is 41/126.
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,
7/98 = 7 × 9/98 × 9 = 63/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
16/63 = 16 × 14/63 × 14 = 224/882 - Add the two like fractions:
63/882 + 224/882 = 63 + 224/882 = 287/882 - 287/882 simplified gives 41/126
- So, 7/98 + 16/63 = 41/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/98+16/63 7/98+32/63 21/98+16/63 7/98+48/63 35/98+16/63 7/98+80/63 49/98+16/63