Add 24/45 and 25/10
1st number: 24/45, 2nd number: 2 5/10
24/45 + 25/10 is 91/30.
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,
24/45 = 24 × 2/45 × 2 = 48/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
25/10 = 25 × 9/10 × 9 = 225/90 - Add the two like fractions:
48/90 + 225/90 = 48 + 225/90 = 273/90 - 273/90 simplified gives 91/30
- So, 24/45 + 25/10 = 91/30
In mixed form: 31/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/45+25/10 24/45+50/10 24/90+25/10 24/45+25/20 72/45+25/10 24/45+75/10 24/45+25/30 24/45+25/50 24/45+25/70