Add 10/25 and 84/49
1st number: 10/25, 2nd number: 1 35/49
10/25 + 84/49 is 74/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 49 is 1225
Next, find the equivalent fraction of both fractional numbers with denominator 1225 - For the 1st fraction, since 25 × 49 = 1225,
10/25 = 10 × 49/25 × 49 = 490/1225 - Likewise, for the 2nd fraction, since 49 × 25 = 1225,
84/49 = 84 × 25/49 × 25 = 2100/1225 - Add the two like fractions:
490/1225 + 2100/1225 = 490 + 2100/1225 = 2590/1225 - 2590/1225 simplified gives 74/35
- So, 10/25 + 84/49 = 74/35
In mixed form: 24/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/25+84/49 10/50+84/49 10/25+84/98 30/25+84/49 10/75+84/49 50/25+84/49 70/25+84/49