Add 4/98 and 75/63
1st number: 4/98, 2nd number: 1 12/63
4/98 + 75/63 is 181/147.
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,
4/98 = 4 × 9/98 × 9 = 36/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
75/63 = 75 × 14/63 × 14 = 1050/882 - Add the two like fractions:
36/882 + 1050/882 = 36 + 1050/882 = 1086/882 - 1086/882 simplified gives 181/147
- So, 4/98 + 75/63 = 181/147
In mixed form: 134/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/98+75/63 12/98+75/63 20/98+75/63 28/98+75/63