Add 12/28 and 1/75
12/28 + 1/75 is 232/525.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 75 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 28 × 75 = 2100,
12/28 = 12 × 75/28 × 75 = 900/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
1/75 = 1 × 28/75 × 28 = 28/2100 - Add the two like fractions:
900/2100 + 28/2100 = 900 + 28/2100 = 928/2100 - 928/2100 simplified gives 232/525
- So, 12/28 + 1/75 = 232/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/28+1/75 12/28+2/75 12/56+1/75 36/28+1/75 12/28+3/75 12/84+1/75 60/28+1/75 12/28+5/75 84/28+1/75 12/28+7/75