Add 16/63 and 54/98
16/63 + 54/98 is 355/441.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 98 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 63 × 14 = 882,
16/63 = 16 × 14/63 × 14 = 224/882 - Likewise, for the 2nd fraction, since 98 × 9 = 882,
54/98 = 54 × 9/98 × 9 = 486/882 - Add the two like fractions:
224/882 + 486/882 = 224 + 486/882 = 710/882 - 710/882 simplified gives 355/441
- So, 16/63 + 54/98 = 355/441
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/63+54/98 48/63+54/98 80/63+54/98