Add 7/25 and 84/12
1st number: 7/25, 2nd number: 7 0/12
7/25 + 84/12 is 182/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 25 × 12 = 300,
7/25 = 7 × 12/25 × 12 = 84/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
84/12 = 84 × 25/12 × 25 = 2100/300 - Add the two like fractions:
84/300 + 2100/300 = 84 + 2100/300 = 2184/300 - 2184/300 simplified gives 182/25
- So, 7/25 + 84/12 = 182/25
In mixed form: 77/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/25+84/12 7/50+84/12 7/25+84/24 21/25+84/12 7/75+84/12 7/25+84/36 35/25+84/12 7/25+84/60 49/25+84/12