Add 25/45 and 1/6
25/45 + 1/6 is 13/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 6 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 45 × 2 = 90,
25/45 = 25 × 2/45 × 2 = 50/90 - Likewise, for the 2nd fraction, since 6 × 15 = 90,
1/6 = 1 × 15/6 × 15 = 15/90 - Add the two like fractions:
50/90 + 15/90 = 50 + 15/90 = 65/90 - 65/90 simplified gives 13/18
- So, 25/45 + 1/6 = 13/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/45+1/6 25/45+2/6 25/90+1/6 25/45+1/12 75/45+1/6 25/45+3/6 25/45+1/18 25/45+5/6 25/45+1/30 25/45+7/6 25/45+1/42