Add 5/14 and 27/90
5/14 + 27/90 is 23/35.
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,
5/14 = 5 × 45/14 × 45 = 225/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
27/90 = 27 × 7/90 × 7 = 189/630 - Add the two like fractions:
225/630 + 189/630 = 225 + 189/630 = 414/630 - 414/630 simplified gives 23/35
- So, 5/14 + 27/90 = 23/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/14+27/90 5/14+54/90 5/28+27/90 15/14+27/90 5/14+81/90 5/42+27/90 25/14+27/90 5/70+27/90 35/14+27/90 5/98+27/90