Add 4/84 and 10/50
4/84 + 10/50 is 26/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 50 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 84 × 25 = 2100,
4/84 = 4 × 25/84 × 25 = 100/2100 - Likewise, for the 2nd fraction, since 50 × 42 = 2100,
10/50 = 10 × 42/50 × 42 = 420/2100 - Add the two like fractions:
100/2100 + 420/2100 = 100 + 420/2100 = 520/2100 - 520/2100 simplified gives 26/105
- So, 4/84 + 10/50 = 26/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/84+10/50 4/84+20/50 12/84+10/50 4/84+30/50 20/84+10/50 28/84+10/50 4/84+70/50