Add 10/4 and 54/30
1st number: 2 2/4, 2nd number: 1 24/30
10/4 + 54/30 is 43/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 30 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
10/4 = 10 × 15/4 × 15 = 150/60 - Likewise, for the 2nd fraction, since 30 × 2 = 60,
54/30 = 54 × 2/30 × 2 = 108/60 - Add the two like fractions:
150/60 + 108/60 = 150 + 108/60 = 258/60 - 258/60 simplified gives 43/10
- So, 10/4 + 54/30 = 43/10
In mixed form: 43/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/4+54/30 10/8+54/30 10/4+54/60 30/4+54/30 10/12+54/30 10/4+54/90 50/4+54/30 10/20+54/30 70/4+54/30 10/28+54/30