Add 24/10 and 1/90
1st number: 2 4/10, 2nd number: 1/90
24/10 + 1/90 is 217/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
24/10 = 24 × 9/10 × 9 = 216/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
1/90 = 1 × 1/90 × 1 = 1/90 - Add the two like fractions:
216/90 + 1/90 = 216 + 1/90 = 217/90 - So, 24/10 + 1/90 = 217/90
In mixed form: 237/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/10+1/90 24/10+2/90 24/20+1/90 72/10+1/90 24/10+3/90 24/30+1/90 24/10+5/90 24/50+1/90 24/10+7/90 24/70+1/90