Add 10/2 and 70/75
1st number: 5 0/2, 2nd number: 70/75
10/2 + 70/75 is 89/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 2 × 75 = 150,
10/2 = 10 × 75/2 × 75 = 750/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
70/75 = 70 × 2/75 × 2 = 140/150 - Add the two like fractions:
750/150 + 140/150 = 750 + 140/150 = 890/150 - 890/150 simplified gives 89/15
- So, 10/2 + 70/75 = 89/15
In mixed form: 514/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/2+70/75 10/4+70/75 30/2+70/75 10/6+70/75 50/2+70/75 70/2+70/75 10/14+70/75