Add 8/2 and 30/54
1st number: 4 0/2, 2nd number: 30/54
8/2 + 30/54 is 41/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
8/2 = 8 × 27/2 × 27 = 216/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
30/54 = 30 × 1/54 × 1 = 30/54 - Add the two like fractions:
216/54 + 30/54 = 216 + 30/54 = 246/54 - 246/54 simplified gives 41/9
- So, 8/2 + 30/54 = 41/9
In mixed form: 45/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/2+30/54 8/2+60/54 8/4+30/54 24/2+30/54 8/2+90/54 8/6+30/54 40/2+30/54 8/10+30/54 56/2+30/54 8/14+30/54