Add 30/2 and 10/12, Solve 15 0/2 + 10/12 as a fraction

Add 30/2 and 10/12

1^st number: 15 0/2, 2^nd number: 10/12

30/2 + 10/12 is 95/6.

Find the least common denominator or LCM of the two denominators:
LCM of 2 and 12 is 12

Next, find the equivalent fraction of both fractional numbers with denominator 12
For the 1st fraction, since 2 × 6 = 12,
30/2 = 30 × 6/2 × 6 = 180/12
Likewise, for the 2nd fraction, since 12 × 1 = 12,
10/12 = 10 × 1/12 × 1 = 10/12
Add the two like fractions:
180/12 + 10/12 = 180 + 10/12 = 190/12
190/12 simplified gives 95/6
So, 30/2 + 10/12 = 95/6
In mixed form: 155/6

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad