Add 70/98 and 1/9
70/98 + 1/9 is 52/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 9 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
70/98 = 70 × 9/98 × 9 = 630/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
1/9 = 1 × 98/9 × 98 = 98/882 - Add the two like fractions:
630/882 + 98/882 = 630 + 98/882 = 728/882 - 728/882 simplified gives 52/63
- So, 70/98 + 1/9 = 52/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/98+2/9 70/98+1/18 70/98+3/9 70/98+1/27 70/98+5/9 70/98+1/45 70/98+7/9 70/98+1/63