Add 30/75 and 10/48
30/75 + 10/48 is 73/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 48 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 75 × 16 = 1200,
30/75 = 30 × 16/75 × 16 = 480/1200 - Likewise, for the 2nd fraction, since 48 × 25 = 1200,
10/48 = 10 × 25/48 × 25 = 250/1200 - Add the two like fractions:
480/1200 + 250/1200 = 480 + 250/1200 = 730/1200 - 730/1200 simplified gives 73/120
- So, 30/75 + 10/48 = 73/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/75+10/48 30/75+20/48 30/75+10/96 90/75+10/48 30/75+30/48 30/75+50/48 30/75+70/48