5.NBT.5 and 5.NBT.6 Review

Front

What is the process to find out how many full cartons can be made from a total number of eggs?

Back

To find the number of full cartons, divide the total number of eggs by the number of eggs per carton. For example, 8,562 eggs ÷ 18 eggs/carton = 475 cartons.

Front

How do you calculate the total number of items cooked over a period of days?

Back

Multiply the number of items cooked each day by the number of days. For example, 148 eggs/day × 42 days = 6,216 eggs.

Front

What is the method to determine how many items are left over when dividing into groups?

Back

To find the remainder when dividing, use the formula: Total items ÷ Group size. The remainder is the number of items not in a group. For example, 1,236 ÷ 15 = 82 groups with 6 left over.

Front

What does it mean for two numbers to have a product of a specific value?

Back

The product is the result of multiplying two numbers together. For example, 55 × 44 = 2,420.

Front

How do you find the remainder when dividing a total number of boxes among customers?

Back

Divide the total number of boxes by the number of boxes each customer receives and find the remainder. For example, 1,072 boxes ÷ 12 boxes/customer = 89 customers with 4 boxes left over.

Front

What is division and how is it used in real-life scenarios?

Back

Division is the process of splitting a number into equal parts. It is used in scenarios like sharing items, calculating rates, and determining groups.

Front

What is multiplication and how does it relate to repeated addition?

Back

Multiplication is a shortcut for adding the same number multiple times. For example, 4 × 3 is the same as 4 + 4 + 4.

Front

What is a remainder in division?

Back

A remainder is what is left over after division when the numbers do not divide evenly.

Front

How can you check if your multiplication is correct?

Back

You can check multiplication by dividing the product by one of the factors to see if you get the other factor.

Front

What is the significance of estimating before calculating?

Back

Estimating helps to quickly assess if an answer is reasonable before doing the exact calculation.