Add 2/25 and 1/90
2/25 + 1/90 is 41/450.
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,
2/25 = 2 × 18/25 × 18 = 36/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
1/90 = 1 × 5/90 × 5 = 5/450 - Add the two like fractions:
36/450 + 5/450 = 36 + 5/450 = 41/450 - So, 2/25 + 1/90 = 41/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/25+1/90 2/25+2/90 2/50+1/90 6/25+1/90 2/25+3/90 2/75+1/90 10/25+1/90 2/25+5/90 14/25+1/90 2/25+7/90