Add 12/50 and 28/98
12/50 + 28/98 is 92/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 98 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 50 × 49 = 2450,
12/50 = 12 × 49/50 × 49 = 588/2450 - Likewise, for the 2nd fraction, since 98 × 25 = 2450,
28/98 = 28 × 25/98 × 25 = 700/2450 - Add the two like fractions:
588/2450 + 700/2450 = 588 + 700/2450 = 1288/2450 - 1288/2450 simplified gives 92/175
- So, 12/50 + 28/98 = 92/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/50+28/98 12/50+56/98 36/50+28/98 12/50+84/98 60/50+28/98 84/50+28/98