Add 18/50 and 36/14
1st number: 18/50, 2nd number: 2 8/14
18/50 + 36/14 is 513/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 14 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
18/50 = 18 × 7/50 × 7 = 126/350 - Likewise, for the 2nd fraction, since 14 × 25 = 350,
36/14 = 36 × 25/14 × 25 = 900/350 - Add the two like fractions:
126/350 + 900/350 = 126 + 900/350 = 1026/350 - 1026/350 simplified gives 513/175
- So, 18/50 + 36/14 = 513/175
In mixed form: 2163/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/50+36/14 18/50+72/14 18/50+36/28 54/50+36/14 18/50+36/42 90/50+36/14 18/50+36/70 18/50+36/98