Add 5/28 and 75/18
1st number: 5/28, 2nd number: 4 3/18
5/28 + 75/18 is 365/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 18 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
5/28 = 5 × 9/28 × 9 = 45/252 - Likewise, for the 2nd fraction, since 18 × 14 = 252,
75/18 = 75 × 14/18 × 14 = 1050/252 - Add the two like fractions:
45/252 + 1050/252 = 45 + 1050/252 = 1095/252 - 1095/252 simplified gives 365/84
- So, 5/28 + 75/18 = 365/84
In mixed form: 429/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/28+75/18 5/56+75/18 5/28+75/36 15/28+75/18 5/84+75/18 5/28+75/54 25/28+75/18 5/28+75/90 35/28+75/18