Add 18/50 and 50/98
18/50 + 50/98 is 1066/1225.
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,
18/50 = 18 × 49/50 × 49 = 882/2450 - Likewise, for the 2nd fraction, since 98 × 25 = 2450,
50/98 = 50 × 25/98 × 25 = 1250/2450 - Add the two like fractions:
882/2450 + 1250/2450 = 882 + 1250/2450 = 2132/2450 - 2132/2450 simplified gives 1066/1225
- So, 18/50 + 50/98 = 1066/1225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/50+50/98 54/50+50/98 90/50+50/98