Eureka End of Module 3 Review

Front

What is division?

Back

Division is the process of splitting a number into equal parts. For example, 20 ÷ 4 = 5 means that 20 is divided into 4 equal parts, each part is 5.

Front

What is the formula for finding the perimeter of a rectangle?

Back

The perimeter of a rectangle is found by adding the lengths of all sides. The formula is P = 2(length + width).

Front

What does it mean to multiply?

Back

Multiplication is a way of adding a number to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Front

How do you find the total number of items when sharing?

Back

To find the total number of items when sharing, multiply the number of boxes by the number of items in each box, then divide by the number of people sharing.

Front

What is the result of 2000 ÷ 5?

Back

400

Front

If 4 teachers share 3 boxes of pencils equally, how many pencils does each teacher get?

Back

Each teacher gets 72 pencils.

Front

What is the area of a rectangle?

Back

The area of a rectangle is found by multiplying the length by the width. The formula is A = length x width.

Front

What is the result of 17 x 43?

Back

731

Front

What is the result of 33 x 45?

Back

1485

Front

What is a box in mathematics?

Back

In mathematics, a box can refer to a container that holds a certain number of items, often used in word problems to represent groups of objects.