Add 3/25 and 30/35
3/25 + 30/35 is 171/175.
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,
3/25 = 3 × 7/25 × 7 = 21/175 - Likewise, for the 2nd fraction, since 35 × 5 = 175,
30/35 = 30 × 5/35 × 5 = 150/175 - Add the two like fractions:
21/175 + 150/175 = 21 + 150/175 = 171/175 - So, 3/25 + 30/35 = 171/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/25+30/35 3/25+60/35 3/50+30/35 3/25+30/70 9/25+30/35 3/25+90/35 3/75+30/35 15/25+30/35 21/25+30/35