Add 18/25 and 3/35
18/25 + 3/35 is 141/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 35 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 35 × 5 = 175,
3/35 = 3 × 5/35 × 5 = 15/175 - Add the two like fractions:
126/175 + 15/175 = 126 + 15/175 = 141/175 - So, 18/25 + 3/35 = 141/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/25+3/35 18/25+6/35 18/50+3/35 18/25+3/70 54/25+3/35 18/25+9/35 18/75+3/35 90/25+3/35 18/25+15/35 18/25+21/35