Add 10/30 and 3/25
10/30 + 3/25 is 34/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
10/30 = 10 × 5/30 × 5 = 50/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
3/25 = 3 × 6/25 × 6 = 18/150 - Add the two like fractions:
50/150 + 18/150 = 50 + 18/150 = 68/150 - 68/150 simplified gives 34/75
- So, 10/30 + 3/25 = 34/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/30+3/25 10/30+6/25 10/60+3/25 10/30+3/50 10/30+9/25 10/90+3/25 10/30+3/75 50/30+3/25 10/30+15/25 70/30+3/25 10/30+21/25