Add 50/98 and 4/10
50/98 + 4/10 is 223/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
50/98 = 50 × 5/98 × 5 = 250/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
4/10 = 4 × 49/10 × 49 = 196/490 - Add the two like fractions:
250/490 + 196/490 = 250 + 196/490 = 446/490 - 446/490 simplified gives 223/245
- So, 50/98 + 4/10 = 223/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/98+8/10 50/98+4/20 50/98+12/10 50/98+4/30 50/98+20/10 50/98+4/50 50/98+28/10 50/98+4/70