Add 1/25 and 98/45
1st number: 1/25, 2nd number: 2 8/45
1/25 + 98/45 is 499/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 45 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 25 × 9 = 225,
1/25 = 1 × 9/25 × 9 = 9/225 - Likewise, for the 2nd fraction, since 45 × 5 = 225,
98/45 = 98 × 5/45 × 5 = 490/225 - Add the two like fractions:
9/225 + 490/225 = 9 + 490/225 = 499/225 - So, 1/25 + 98/45 = 499/225
In mixed form: 249/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/25+98/45 1/50+98/45 1/25+98/90 3/25+98/45 1/75+98/45 5/25+98/45 7/25+98/45