Add 84/36 and 30/50
1st number: 2 12/36, 2nd number: 30/50
84/36 + 30/50 is 44/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 50 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 36 × 25 = 900,
84/36 = 84 × 25/36 × 25 = 2100/900 - Likewise, for the 2nd fraction, since 50 × 18 = 900,
30/50 = 30 × 18/50 × 18 = 540/900 - Add the two like fractions:
2100/900 + 540/900 = 2100 + 540/900 = 2640/900 - 2640/900 simplified gives 44/15
- So, 84/36 + 30/50 = 44/15
In mixed form: 214/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/36+60/50 84/72+30/50 84/36+90/50