Add 4/8 and 10/25
4/8 + 10/25 is 9/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 25 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 8 × 25 = 200,
4/8 = 4 × 25/8 × 25 = 100/200 - Likewise, for the 2nd fraction, since 25 × 8 = 200,
10/25 = 10 × 8/25 × 8 = 80/200 - Add the two like fractions:
100/200 + 80/200 = 100 + 80/200 = 180/200 - 180/200 simplified gives 9/10
- So, 4/8 + 10/25 = 9/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/8+20/25 4/16+10/25 4/8+10/50 12/8+10/25 4/8+30/25 4/24+10/25 4/8+10/75 20/8+10/25 4/8+50/25 4/40+10/25 28/8+10/25 4/8+70/25 4/56+10/25