Add 25/45 and 56/10
1st number: 25/45, 2nd number: 5 6/10
25/45 + 56/10 is 277/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 10 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 10 × 9 = 90,
56/10 = 56 × 9/10 × 9 = 504/90 - Add the two like fractions:
50/90 + 504/90 = 50 + 504/90 = 554/90 - 554/90 simplified gives 277/45
- So, 25/45 + 56/10 = 277/45
In mixed form: 67/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/45+56/10 25/90+56/10 25/45+56/20 75/45+56/10 25/45+56/30 25/45+56/50 25/45+56/70