Free Printable CA TEST 3

Worksheets

CA TEST 3

Total questions: 20

Worksheet time: 36mins

Name

Class

Date

Find the total surface area of the prism.

48 square inches

64 square inches

88 square inches

76 square inches

To calculate the amount of cardboard needed to make a cereal box, which of the following should you find:

Area

Perimenter

Surface Area

Volume

How many total faces does this shape have? (hint: include the ones you don't see!)

What is surface area?

The measure of the amount of space inside of a solid figure

The sum of all the areas of all the shapes that cover the object

What is volume?

The amount of space of a 2-D object

The amount of space in a 3-D object

Water

Area

410 cm³

420 cm³

402 cm³

401 cm³

Find the Volume if the height is 10 cm and radius 3 cm?

250

200

283

180

Find the volume of the figure. Round to the nearest whole number.

317 units³

635 units³

1,904 units³

952 units³

Name the solid figure.

Cone

Cylinder

Sphere

Circle

10.

A square pyramid is represented below.
Which statement is true?

A square pyramid has 4 edges and 4 faces.

A square pyramid has 8 edges and 4 faces.

A square pyramid has 4 edges and 5 faces.

A square pyramid has 8 edges and 5 faces.

11.

A bucket of height 8cm and made up of copper sheet is in the form of a frustum with radii of its lower and upper ends as 3cm and 9cm respectively. Find volume of water which can be filled in the bucket.(in terms of pi)

$212\pi$

$112\pi$

$312\pi$

$412\pi$

12.

The shape of a glass (tumbler) (see Fig.) is usually in the form of

Cone

Frustum of a cone

Cylinder

Cuboid

13.

Find the volume of a frustum with height 18in, radius of bottom base of 11in and diameter of upper base is 30in.

511in³

54.24in³

3,066in³

9,627.24in³

14.

Find the median age

6.5

7.5

15.

Find the mean amount of money. You may want to copy out the table with an extra column.

£12

£24

£30

£35

16.

What is another word for AVERAGE?

Mode

Median

Mean

Not nice

17.

The mean of four numbers is 10.

Three of the numbers are 9, 11 and 7.

Work out the fourth number.

18.

Mr Holland gives his class a test. The results are:

34%, 44%, 75%, 21%, 98%, 86%, 71%, 76%, 63%, 55%

How many students scored above the mean percentage?

19.

The average amount earned by 110 juniors for a week was $35, while during the same week 90 seniors averaged $50. What were the average earnings for that week for the combined group?

$41.75

$43.50

$47.55

20.

In the first round of the playoffs, Ben Simmons points (in each game) was listed below. How many points per game is he averaging in the playoffs?

17 , 24 , 19 , 17 , 14

16.8

17.8

18.2

100 %

CA TEST 3

Total questions: 20

Worksheet time: 36mins

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