Add 15/98 and 96/70
1st number: 15/98, 2nd number: 1 26/70
15/98 + 96/70 is 747/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 70 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
15/98 = 15 × 5/98 × 5 = 75/490 - Likewise, for the 2nd fraction, since 70 × 7 = 490,
96/70 = 96 × 7/70 × 7 = 672/490 - Add the two like fractions:
75/490 + 672/490 = 75 + 672/490 = 747/490 - So, 15/98 + 96/70 = 747/490
In mixed form: 1257/490
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/98+96/70 45/98+96/70 75/98+96/70