Add 18/84 and 56/50
1st number: 18/84, 2nd number: 1 6/50
18/84 + 56/50 is 467/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 50 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 84 × 25 = 2100,
18/84 = 18 × 25/84 × 25 = 450/2100 - Likewise, for the 2nd fraction, since 50 × 42 = 2100,
56/50 = 56 × 42/50 × 42 = 2352/2100 - Add the two like fractions:
450/2100 + 2352/2100 = 450 + 2352/2100 = 2802/2100 - 2802/2100 simplified gives 467/350
- So, 18/84 + 56/50 = 467/350
In mixed form: 1117/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/84+56/50 54/84+56/50 90/84+56/50