Add 4/20 and 49/5
1st number: 4/20, 2nd number: 9 4/5
4/20 + 49/5 is 10/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 5 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 20 × 1 = 20,
4/20 = 4 × 1/20 × 1 = 4/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
49/5 = 49 × 4/5 × 4 = 196/20 - Add the two like fractions:
4/20 + 196/20 = 4 + 196/20 = 200/20 - 200/20 simplified gives 10/1
- So, 4/20 + 49/5 = 10/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/20+49/5 4/20+98/5 4/40+49/5 4/20+49/10 12/20+49/5 4/60+49/5 4/20+49/15 4/20+49/25 28/20+49/5 4/20+49/35