2. Operations

Addition — Quiz

Test your understanding of addition with 5 practice questions.

Practice Questions

Question 1

What is the sum of $12.5$ and $7.8$?

Question 2

If you add $-15$ and $9$, what is the result?

Question 3

What is the result of adding $\frac{5}{6} + \frac{1}{3}$?

Question 4

A bank account has a balance of $-30$ dollars. If you deposit $50$ dollars, what is the new balance?

Question 5

What is the sum of $-7.5$ and $3.2$?