Add 35/98 and 64/10
1st number: 35/98, 2nd number: 6 4/10
35/98 + 64/10 is 473/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
35/98 = 35 × 5/98 × 5 = 175/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
64/10 = 64 × 49/10 × 49 = 3136/490 - Add the two like fractions:
175/490 + 3136/490 = 175 + 3136/490 = 3311/490 - 3311/490 simplified gives 473/70
- So, 35/98 + 64/10 = 473/70
In mixed form: 653/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/98+64/10 35/98+64/20 35/98+64/30 35/98+64/50 35/98+64/70