Add 35/49 and 90/9
1st number: 35/49, 2nd number: 10 0/9
35/49 + 90/9 is 75/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 9 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
35/49 = 35 × 9/49 × 9 = 315/441 - Likewise, for the 2nd fraction, since 9 × 49 = 441,
90/9 = 90 × 49/9 × 49 = 4410/441 - Add the two like fractions:
315/441 + 4410/441 = 315 + 4410/441 = 4725/441 - 4725/441 simplified gives 75/7
- So, 35/49 + 90/9 = 75/7
In mixed form: 105/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/49+90/9 35/98+90/9 35/49+90/18 35/49+90/27 35/49+90/45 35/49+90/63