Add 24/10 and 4/90
1st number: 2 4/10, 2nd number: 4/90
24/10 + 4/90 is 22/9.
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,
4/90 = 4 × 1/90 × 1 = 4/90 - Add the two like fractions:
216/90 + 4/90 = 216 + 4/90 = 220/90 - 220/90 simplified gives 22/9
- So, 24/10 + 4/90 = 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: 48/10+4/90 24/10+8/90 24/20+4/90 72/10+4/90 24/10+12/90 24/30+4/90 24/10+20/90 24/50+4/90 24/10+28/90 24/70+4/90