Add 4/10 and 24/8
1st number: 4/10, 2nd number: 3 0/8
4/10 + 24/8 is 17/5.
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,
4/10 = 4 × 4/10 × 4 = 16/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
24/8 = 24 × 5/8 × 5 = 120/40 - Add the two like fractions:
16/40 + 120/40 = 16 + 120/40 = 136/40 - 136/40 simplified gives 17/5
- So, 4/10 + 24/8 = 17/5
In mixed form: 32/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/10+24/8 4/10+48/8 4/20+24/8 4/10+24/16 12/10+24/8 4/10+72/8 4/30+24/8 20/10+24/8 4/50+24/8 4/10+24/40 28/10+24/8 4/70+24/8 4/10+24/56