Add 24/2 and 30/84
1st number: 12 0/2, 2nd number: 30/84
24/2 + 30/84 is 173/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 84 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 2 × 42 = 84,
24/2 = 24 × 42/2 × 42 = 1008/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
30/84 = 30 × 1/84 × 1 = 30/84 - Add the two like fractions:
1008/84 + 30/84 = 1008 + 30/84 = 1038/84 - 1038/84 simplified gives 173/14
- So, 24/2 + 30/84 = 173/14
In mixed form: 125/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/2+30/84 24/2+60/84 24/4+30/84 72/2+30/84 24/2+90/84 24/6+30/84 24/10+30/84 24/14+30/84