Add 30/6 and 36/80
1st number: 5 0/6, 2nd number: 36/80
30/6 + 36/80 is 109/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 6 × 40 = 240,
30/6 = 30 × 40/6 × 40 = 1200/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
36/80 = 36 × 3/80 × 3 = 108/240 - Add the two like fractions:
1200/240 + 108/240 = 1200 + 108/240 = 1308/240 - 1308/240 simplified gives 109/20
- So, 30/6 + 36/80 = 109/20
In mixed form: 59/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/6+36/80 30/6+72/80 30/12+36/80 90/6+36/80 30/18+36/80 30/42+36/80