Add 8/75 and 4/84
8/75 + 4/84 is 27/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 75 × 28 = 2100,
8/75 = 8 × 28/75 × 28 = 224/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
4/84 = 4 × 25/84 × 25 = 100/2100 - Add the two like fractions:
224/2100 + 100/2100 = 224 + 100/2100 = 324/2100 - 324/2100 simplified gives 27/175
- So, 8/75 + 4/84 = 27/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/75+4/84 8/75+8/84 24/75+4/84 8/75+12/84 40/75+4/84 8/75+20/84 56/75+4/84 8/75+28/84