Add 70/54 and 1/24
1st number: 1 16/54, 2nd number: 1/24
70/54 + 1/24 is 289/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 24 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
70/54 = 70 × 4/54 × 4 = 280/216 - Likewise, for the 2nd fraction, since 24 × 9 = 216,
1/24 = 1 × 9/24 × 9 = 9/216 - Add the two like fractions:
280/216 + 9/216 = 280 + 9/216 = 289/216 - So, 70/54 + 1/24 = 289/216
In mixed form: 173/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/54+2/24 70/54+1/48 70/54+3/24 70/54+1/72 70/54+5/24 70/54+7/24