math help

What is 32/1 + 2/3?

What is 32/1 + 2/3?

This is how we add

32
1
+
2
3

Step 1

We have to make sure the denominators are equal.

Since 1 is evenly divided by 3, we can multiply just one term to get a common denominator.

Multiply 32 by 3, and get 96, then we multiply 1 by 3 and get 3.

32/1 times 3

The problem now has new fractions to add:

96
3
+
2
3

Step 2

Since our denominators match, we can add the numerators.

96 + 2 = 98

The sum we get is

98
3

Step 3

The last step is to reduce the fraction if we can.

To find out, we try dividing 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. 5 is larger than 3. So we're done reducing.

And we're done! Here's the final answer to 32/1 + 2/3

32
1
+
2
3
=
98
3
© 2014 Randy Tayler