Add 90/6 and 16/70
1st number: 15 0/6, 2nd number: 16/70
90/6 + 16/70 is 533/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 70 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 6 × 35 = 210,
90/6 = 90 × 35/6 × 35 = 3150/210 - Likewise, for the 2nd fraction, since 70 × 3 = 210,
16/70 = 16 × 3/70 × 3 = 48/210 - Add the two like fractions:
3150/210 + 48/210 = 3150 + 48/210 = 3198/210 - 3198/210 simplified gives 533/35
- So, 90/6 + 16/70 = 533/35
In mixed form: 158/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6+32/70 90/12+16/70 90/6+48/70 90/18+16/70 90/6+80/70 90/30+16/70 90/42+16/70