Add 24/25 and 4/90
24/25 + 4/90 is 226/225.
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,
24/25 = 24 × 18/25 × 18 = 432/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
4/90 = 4 × 5/90 × 5 = 20/450 - Add the two like fractions:
432/450 + 20/450 = 432 + 20/450 = 452/450 - 452/450 simplified gives 226/225
- So, 24/25 + 4/90 = 226/225
In mixed form: 11/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/25+4/90 24/25+8/90 24/50+4/90 72/25+4/90 24/25+12/90 24/75+4/90 24/25+20/90 24/25+28/90