Add 6/14 and 6/90
6/14 + 6/90 is 52/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
6/14 = 6 × 45/14 × 45 = 270/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
6/90 = 6 × 7/90 × 7 = 42/630 - Add the two like fractions:
270/630 + 42/630 = 270 + 42/630 = 312/630 - 312/630 simplified gives 52/105
- So, 6/14 + 6/90 = 52/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/14+6/90 6/14+12/90 6/28+6/90 18/14+6/90 6/14+18/90 6/42+6/90 30/14+6/90 6/14+30/90 6/70+6/90 42/14+6/90 6/14+42/90 6/98+6/90