Add 8/25 and 7/18
8/25 + 7/18 is 319/450.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 25 × 18 = 450,
8/25 = 8 × 18/25 × 18 = 144/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
7/18 = 7 × 25/18 × 25 = 175/450 - Add the two like fractions:
144/450 + 175/450 = 144 + 175/450 = 319/450 - So, 8/25 + 7/18 = 319/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/25+7/18 8/25+14/18 8/50+7/18 8/25+7/36 24/25+7/18 8/25+21/18 8/75+7/18 8/25+7/54 40/25+7/18 8/25+35/18 8/25+7/90 56/25+7/18 8/25+49/18