Add 6/35 and 90/18
1st number: 6/35, 2nd number: 5 0/18
6/35 + 90/18 is 181/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 18 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 35 × 18 = 630,
6/35 = 6 × 18/35 × 18 = 108/630 - Likewise, for the 2nd fraction, since 18 × 35 = 630,
90/18 = 90 × 35/18 × 35 = 3150/630 - Add the two like fractions:
108/630 + 3150/630 = 108 + 3150/630 = 3258/630 - 3258/630 simplified gives 181/35
- So, 6/35 + 90/18 = 181/35
In mixed form: 56/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/35+90/18 6/70+90/18 6/35+90/36 18/35+90/18 6/35+90/54 30/35+90/18 42/35+90/18