Add 12/50 and 45/49
12/50 + 45/49 is 1419/1225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 49 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 49 × 50 = 2450,
45/49 = 45 × 50/49 × 50 = 2250/2450 - Add the two like fractions:
588/2450 + 2250/2450 = 588 + 2250/2450 = 2838/2450 - 2838/2450 simplified gives 1419/1225
- So, 12/50 + 45/49 = 1419/1225
In mixed form: 1194/1225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/50+45/49 12/50+90/49 12/50+45/98 36/50+45/49 60/50+45/49 84/50+45/49