Add 70/2 and 15/24
1st number: 35 0/2, 2nd number: 15/24
70/2 + 15/24 is 285/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 2 × 12 = 24,
70/2 = 70 × 12/2 × 12 = 840/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
15/24 = 15 × 1/24 × 1 = 15/24 - Add the two like fractions:
840/24 + 15/24 = 840 + 15/24 = 855/24 - 855/24 simplified gives 285/8
- So, 70/2 + 15/24 = 285/8
In mixed form: 355/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2+30/24 70/4+15/24 70/2+15/48 70/2+45/24 70/6+15/24 70/2+15/72 70/2+75/24 70/10+15/24 70/14+15/24