Add 30/28 and 27/75
1st number: 1 2/28, 2nd number: 27/75
30/28 + 27/75 is 501/350.
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,
30/28 = 30 × 75/28 × 75 = 2250/2100 - Likewise, for the 2nd fraction, since 75 × 28 = 2100,
27/75 = 27 × 28/75 × 28 = 756/2100 - Add the two like fractions:
2250/2100 + 756/2100 = 2250 + 756/2100 = 3006/2100 - 3006/2100 simplified gives 501/350
- So, 30/28 + 27/75 = 501/350
In mixed form: 1151/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/28+27/75 30/28+54/75 30/56+27/75 90/28+27/75 30/28+81/75 30/84+27/75