Add 25/18 and 45/49
1st number: 1 7/18, 2nd number: 45/49
25/18 + 45/49 is 2035/882.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 49 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 18 × 49 = 882,
25/18 = 25 × 49/18 × 49 = 1225/882 - Likewise, for the 2nd fraction, since 49 × 18 = 882,
45/49 = 45 × 18/49 × 18 = 810/882 - Add the two like fractions:
1225/882 + 810/882 = 1225 + 810/882 = 2035/882 - So, 25/18 + 45/49 = 2035/882
In mixed form: 2271/882
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18+45/49 25/18+90/49 25/36+45/49 25/18+45/98 75/18+45/49 25/54+45/49 25/90+45/49