Chapter 7 Math Test

Front

What is the total number of party hats Peter needs if he wants to have eight packages, given that each package contains 6 party hats?

Back

48 party hats (8 packages x 6 hats per package = 48 hats).

Front

If each sister has 8 items on their shopping list and there are 3 sisters, how do you calculate the total number of items?

Back

Multiply the number of sisters by the number of items each sister has: 3 sisters x 8 items = 24 items.

Front

How do you find out how many stickers Anna keeps for herself after giving some away and sharing with friends?

Back

Subtract the stickers given away from the total, then divide the remainder by the number of people sharing (including Anna).

Front

What is the total number of pairs of socks Ben's mother bought if each package contains 4 pairs and there are 4 packages?

Back

Multiply the number of packages by the number of pairs per package: 4 packages x 4 pairs = 16 pairs.

Front

What is the result of multiplying 4 by 9?

Back

36.

Front

How do you determine the total number of items when multiple people have the same number of items?

Back

Add the number of items each person has together, or multiply the number of people by the number of items each has.

Front

What is the process for dividing a total amount among a group of people?

Back

Subtract any amounts given away from the total, then divide the remaining amount by the number of people.

Front

If a package contains 6 items and you have 5 packages, how many items do you have in total?

Back

Multiply the number of packages by the number of items per package: 5 packages x 6 items = 30 items.

Front

What is the formula to calculate the total number of items when given the number of groups and items per group?

Back

Total items = Number of groups x Items per group.

Front

How do you calculate the number of items left after giving some away?

Back

Subtract the number of items given away from the original total.