Add 5/8 and 54/10
1st number: 5/8, 2nd number: 5 4/10
5/8 + 54/10 is 241/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 10 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 8 × 5 = 40,
5/8 = 5 × 5/8 × 5 = 25/40 - Likewise, for the 2nd fraction, since 10 × 4 = 40,
54/10 = 54 × 4/10 × 4 = 216/40 - Add the two like fractions:
25/40 + 216/40 = 25 + 216/40 = 241/40 - So, 5/8 + 54/10 = 241/40
In mixed form: 61/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/8+54/10 5/16+54/10 5/8+54/20 15/8+54/10 5/24+54/10 5/8+54/30 25/8+54/10 5/40+54/10 5/8+54/50 35/8+54/10 5/56+54/10 5/8+54/70