Add 24/28 and 9/8
1st number: 24/28, 2nd number: 1 1/8
24/28 + 9/8 is 111/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 28 × 2 = 56,
24/28 = 24 × 2/28 × 2 = 48/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
9/8 = 9 × 7/8 × 7 = 63/56 - Add the two like fractions:
48/56 + 63/56 = 48 + 63/56 = 111/56 - So, 24/28 + 9/8 = 111/56
In mixed form: 155/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/28+9/8 24/28+18/8 24/56+9/8 24/28+9/16 72/28+9/8 24/28+27/8 24/84+9/8 24/28+9/24 24/28+45/8 24/28+9/40 24/28+63/8 24/28+9/56