Add 96/7 and 9/90
1st number: 13 5/7, 2nd number: 9/90
96/7 + 9/90 is 967/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 7 × 90 = 630,
96/7 = 96 × 90/7 × 90 = 8640/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
9/90 = 9 × 7/90 × 7 = 63/630 - Add the two like fractions:
8640/630 + 63/630 = 8640 + 63/630 = 8703/630 - 8703/630 simplified gives 967/70
- So, 96/7 + 9/90 = 967/70
In mixed form: 1357/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/7+18/90 96/14+9/90 96/7+27/90 96/21+9/90 96/7+45/90 96/35+9/90 96/7+63/90 96/49+9/90