Add 14/75 and 4/90
14/75 + 4/90 is 52/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 90 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 75 × 6 = 450,
14/75 = 14 × 6/75 × 6 = 84/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
4/90 = 4 × 5/90 × 5 = 20/450 - Add the two like fractions:
84/450 + 20/450 = 84 + 20/450 = 104/450 - 104/450 simplified gives 52/225
- So, 14/75 + 4/90 = 52/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/75+4/90 14/75+8/90 42/75+4/90 14/75+12/90 70/75+4/90 14/75+20/90 98/75+4/90 14/75+28/90