Add 3/81 and 10/50
3/81 + 10/50 is 32/135.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 50 is 4050
Next, find the equivalent fraction of both fractional numbers with denominator 4050 - For the 1st fraction, since 81 × 50 = 4050,
3/81 = 3 × 50/81 × 50 = 150/4050 - Likewise, for the 2nd fraction, since 50 × 81 = 4050,
10/50 = 10 × 81/50 × 81 = 810/4050 - Add the two like fractions:
150/4050 + 810/4050 = 150 + 810/4050 = 960/4050 - 960/4050 simplified gives 32/135
- So, 3/81 + 10/50 = 32/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/81+10/50 3/81+20/50 9/81+10/50 3/81+30/50 15/81+10/50 21/81+10/50 3/81+70/50