Add 18/25 and 2/7
18/25 + 2/7 is 176/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 7 is 175
Next, find the equivalent fraction of both fractional numbers with denominator 175 - For the 1st fraction, since 25 × 7 = 175,
18/25 = 18 × 7/25 × 7 = 126/175 - Likewise, for the 2nd fraction, since 7 × 25 = 175,
2/7 = 2 × 25/7 × 25 = 50/175 - Add the two like fractions:
126/175 + 50/175 = 126 + 50/175 = 176/175 - So, 18/25 + 2/7 = 176/175
In mixed form: 11/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/25+2/7 18/25+4/7 18/50+2/7 18/25+2/14 54/25+2/7 18/25+6/7 18/75+2/7 18/25+2/21 90/25+2/7 18/25+10/7 18/25+2/35 18/25+14/7 18/25+2/49