Add 2/45 and 24/10
1st number: 2/45, 2nd number: 2 4/10
2/45 + 24/10 is 22/9.
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,
2/45 = 2 × 2/45 × 2 = 4/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
24/10 = 24 × 9/10 × 9 = 216/90 - Add the two like fractions:
4/90 + 216/90 = 4 + 216/90 = 220/90 - 220/90 simplified gives 22/9
- So, 2/45 + 24/10 = 22/9
In mixed form: 24/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/45+24/10 2/45+48/10 2/90+24/10 2/45+24/20 6/45+24/10 2/45+72/10 2/45+24/30 10/45+24/10 2/45+24/50 14/45+24/10 2/45+24/70