Add 8/50 and 4/20
8/50 + 4/20 is 9/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 20 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 50 × 2 = 100,
8/50 = 8 × 2/50 × 2 = 16/100 - Likewise, for the 2nd fraction, since 20 × 5 = 100,
4/20 = 4 × 5/20 × 5 = 20/100 - Add the two like fractions:
16/100 + 20/100 = 16 + 20/100 = 36/100 - 36/100 simplified gives 9/25
- So, 8/50 + 4/20 = 9/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/50+4/20 8/50+8/20 8/50+4/40 24/50+4/20 8/50+12/20 8/50+4/60 40/50+4/20 56/50+4/20 8/50+28/20