Add 24/10 and 30/8
1st number: 2 4/10, 2nd number: 3 6/8
24/10 + 30/8 is 123/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 8 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 10 × 4 = 40,
24/10 = 24 × 4/10 × 4 = 96/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
30/8 = 30 × 5/8 × 5 = 150/40 - Add the two like fractions:
96/40 + 150/40 = 96 + 150/40 = 246/40 - 246/40 simplified gives 123/20
- So, 24/10 + 30/8 = 123/20
In mixed form: 63/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/10+30/8 24/10+60/8 24/20+30/8 24/10+30/16 72/10+30/8 24/10+90/8 24/30+30/8 24/10+30/24 24/50+30/8 24/10+30/40 24/70+30/8 24/10+30/56