math help

What is 24/12 + 5/12?

What is 24/12 + 5/12?

Here's how we add

24
12
+
5
12

Step 1

Since our denominators match, we can add the numerators.

24 + 5 = 29

So what's the answer so far?

29
12

Step 2

Can this fraction be reduced?

First, we attempt to divide it by 2...

No good. So next you try the next prime number, which is 3...

No good. So next you try the next prime number, which is 5...

No good. So next you try the next prime number, which is 7...

No good. So next you try the next prime number, which is 11...

No good. So next you try the next prime number, which is 13...

No good. 13 is larger than 12. So we're done reducing.

And we're done! Here's the final answer to 24/12 + 5/12

24
12
+
5
12
=
29
12
© 2014 Randy Tayler