Add 70/24 and 9/14
1st number: 2 22/24, 2nd number: 9/14
70/24 + 9/14 is 299/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 14 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
70/24 = 70 × 7/24 × 7 = 490/168 - Likewise, for the 2nd fraction, since 14 × 12 = 168,
9/14 = 9 × 12/14 × 12 = 108/168 - Add the two like fractions:
490/168 + 108/168 = 490 + 108/168 = 598/168 - 598/168 simplified gives 299/84
- So, 70/24 + 9/14 = 299/84
In mixed form: 347/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/24+18/14 70/48+9/14 70/24+9/28 70/24+27/14 70/72+9/14 70/24+9/42 70/24+45/14 70/24+9/70 70/24+63/14 70/24+9/98