Math Core

Unit 8 ยท Test

Unit 8 test: Area

13 questions. Answer them all, then submit to see your score. Solutions unlock after you submit.

This test covers measuring area with unit squares, the area of rectangles, area and the distributive property, and the area of shapes made of rectangles.

Question 1

Each ๐ŸŸฆ is 1 square unit. What is the area, in square units?

๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ
๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ
๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ

Type a number.

Question 2

Which unit is best for measuring the area of a table top?

Question 3

Jay covers a book with square tiles, but he leaves some gaps between the tiles. What will happen to his count of the area?

Question 4

Each ๐ŸŸฆ is 1 square centimeter. What is the area of this shape, in square centimeters?

๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ
๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ
๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ๐ŸŸฆ
๐ŸŸฆ๐ŸŸฆ
๐ŸŸฆ๐ŸŸฆ

Type a number.

Question 5

A photo is 9 centimeters long and 4 centimeters wide. What is its area, in square centimeters?

Type a number.

Question 6

A square sandbox has sides that are each 8 feet long. What is its area, in square feet?

Type a number.

Question 7

A rectangle has an area of 42 square inches. One side is 6 inches long. How long is the other side, in inches?

Type a number.

Question 8

Rug A is 7 feet by 3 feet. Rug B is 4 feet by 5 feet. Which rug covers more floor?

Question 9

Fill in the missing number: 9ร—7=(9ร—5)+(9ร—__)9 \times 7 = (9 \times 5) + (9 \times \_\_).

Type a number.

Question 10

Which is equal to 6ร—96 \times 9?

Question 11

A rectangle is 4 units by 13 units. Split the 13 into 10+310 + 3 to find the area. What is the area, in square units?

Type a number.

Question 12

A kitchen is a rectangle 9 feet by 6 feet. A pantry, 2 feet by 4 feet, is attached to one wall. What is the total floor area, in square feet?

Type a number.

Question 13

A backyard is a square, 8 meters on each side. A shed that is 3 meters by 2 meters sits in one corner. How many square meters of the yard are not covered by the shed?

Type a number.