Add 25/2 and 18/75
1st number: 12 1/2, 2nd number: 18/75
25/2 + 18/75 is 637/50.
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,
25/2 = 25 × 75/2 × 75 = 1875/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
18/75 = 18 × 2/75 × 2 = 36/150 - Add the two like fractions:
1875/150 + 36/150 = 1875 + 36/150 = 1911/150 - 1911/150 simplified gives 637/50
- So, 25/2 + 18/75 = 637/50
In mixed form: 1237/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/2+18/75 25/2+36/75 25/4+18/75 75/2+18/75 25/2+54/75 25/6+18/75 25/2+90/75 25/10+18/75 25/14+18/75