Add 14/25 and 6/90
14/25 + 6/90 is 47/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 90 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 25 × 18 = 450,
14/25 = 14 × 18/25 × 18 = 252/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
6/90 = 6 × 5/90 × 5 = 30/450 - Add the two like fractions:
252/450 + 30/450 = 252 + 30/450 = 282/450 - 282/450 simplified gives 47/75
- So, 14/25 + 6/90 = 47/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/25+6/90 14/25+12/90 14/50+6/90 42/25+6/90 14/25+18/90 14/75+6/90 70/25+6/90 14/25+30/90 98/25+6/90 14/25+42/90