Add 49/2 and 18/84
1st number: 24 1/2, 2nd number: 18/84
49/2 + 18/84 is 173/7.
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,
49/2 = 49 × 42/2 × 42 = 2058/84 - Likewise, for the 2nd fraction, since 84 × 1 = 84,
18/84 = 18 × 1/84 × 1 = 18/84 - Add the two like fractions:
2058/84 + 18/84 = 2058 + 18/84 = 2076/84 - 2076/84 simplified gives 173/7
- So, 49/2 + 18/84 = 173/7
In mixed form: 245/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/2+18/84 49/2+36/84 49/4+18/84 49/2+54/84 49/6+18/84 49/2+90/84 49/10+18/84 49/14+18/84