Add 24/10 and 7/9
1st number: 2 4/10, 2nd number: 7/9
24/10 + 7/9 is 143/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 9 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 9 × 10 = 90,
7/9 = 7 × 10/9 × 10 = 70/90 - Add the two like fractions:
216/90 + 70/90 = 216 + 70/90 = 286/90 - 286/90 simplified gives 143/45
- So, 24/10 + 7/9 = 143/45
In mixed form: 38/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/10+7/9 24/10+14/9 24/20+7/9 24/10+7/18 72/10+7/9 24/10+21/9 24/30+7/9 24/10+7/27 24/10+35/9 24/50+7/9 24/10+7/45 24/10+49/9 24/70+7/9 24/10+7/63