Add 12/25 and 98/84
1st number: 12/25, 2nd number: 1 14/84
12/25 + 98/84 is 247/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 25 × 84 = 2100,
12/25 = 12 × 84/25 × 84 = 1008/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
98/84 = 98 × 25/84 × 25 = 2450/2100 - Add the two like fractions:
1008/2100 + 2450/2100 = 1008 + 2450/2100 = 3458/2100 - 3458/2100 simplified gives 247/150
- So, 12/25 + 98/84 = 247/150
In mixed form: 197/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/25+98/84 12/50+98/84 36/25+98/84 12/75+98/84 60/25+98/84 84/25+98/84