Add 2/90 and 5/14
2/90 + 5/14 is 239/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 14 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
2/90 = 2 × 7/90 × 7 = 14/630 - Likewise, for the 2nd fraction, since 14 × 45 = 630,
5/14 = 5 × 45/14 × 45 = 225/630 - Add the two like fractions:
14/630 + 225/630 = 14 + 225/630 = 239/630 - So, 2/90 + 5/14 = 239/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/90+5/14 2/90+10/14 2/90+5/28 6/90+5/14 2/90+15/14 2/90+5/42 10/90+5/14 2/90+25/14 2/90+5/70 14/90+5/14 2/90+35/14 2/90+5/98