Add 25/98 and 45/50
25/98 + 45/50 is 283/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 50 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
25/98 = 25 × 25/98 × 25 = 625/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
45/50 = 45 × 49/50 × 49 = 2205/2450 - Add the two like fractions:
625/2450 + 2205/2450 = 625 + 2205/2450 = 2830/2450 - 2830/2450 simplified gives 283/245
- So, 25/98 + 45/50 = 283/245
In mixed form: 138/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/98+45/50 25/98+90/50 75/98+45/50