Question 1: What is 3×4?
Question 2: What is 9÷9?
Question 3: Which is true of the following numbers: 15, 4?
Question 4: Sam is making a pizza. They want to add olives, onion, ham, sausage, and pepperoni. How many toppings will Sam have on their pizza (not including cheese/sauce)? Explain your answer.