what operation needed to solve this problem.

Scott and Stan have each invited their families to eat lunch with them. There are 4 people in Scott's family and 5 people in Stan's family. How many chairs will they need at the restaurant?

Question

what operation needed to solve this problem.


Scott and Stan have each invited their families to eat lunch with them. There are 4 people in Scott's family and 5 people in Stan's family. How many chairs will they need at the restaurant?

charlotte123 · Answer

addition :)

ciel21 · Answer

Which operations should be performed to solve this problem? 

Mrs. Walker has ordered 3 pizzas for her class. Each pizza has 8 pieces. Only 6 students will be invited to eat pizza. 

How many pieces of pizza will each student get? 

Click on the correct answer. 

(Points : 1)
       multiplication and division
       addition and subtraction
       multiplication and addition

charlotte123 · Answer

it would be multiplication and division :)