Add 45/75 and 8/25
45/75 + 8/25 is 23/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 25 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 75 × 1 = 75,
45/75 = 45 × 1/75 × 1 = 45/75 - Likewise, for the 2nd fraction, since 25 × 3 = 75,
8/25 = 8 × 3/25 × 3 = 24/75 - Add the two like fractions:
45/75 + 24/75 = 45 + 24/75 = 69/75 - 69/75 simplified gives 23/25
- So, 45/75 + 8/25 = 23/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/75+8/25 45/75+16/25 45/75+8/50 45/75+24/25 45/75+8/75 45/75+40/25 45/75+56/25