C

Your teacher asks your class to add the numbers 153 and 167. Should you

answer with an estimate or an exact answer?

A. Exact

B. Estimate

I'm glad you asked!

Step-by-step explanation:

In this case, your teacher doesn't ask for a exact answer or a estimate. So we will do a estimate since it is more faster. If you do a exact answer then you have to add every single number. Estimate is just, its close to this number.

a: exact

Step-by-step explanation:

if youre adding, giving an estimate is just giving a wrong answer unless you put the squiggly equal sign, or the teacher asks for an estimate