Unit Test #20

Select your answers to the following 10 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.

 

 

Q1:

 

Which of the following units could be used to measure volume? A.  tonnes
B. cubic centimetres
C. square metres
D. kilometres

Answer 1:

 

 

Q2:

 

Which property applies to all prisms?

A. Uniform cross sections
B. Equal sides
C. Triangular base
D. Six faces

Answer 2:

 

 

Q3:

 

The volume of a cylinder = area of base x height. 
What is the volume of a cylinder 20 cm high with a radius of 20 cm?

 

(Use π = 3.1)

A. 6200 cm3
B. 12 400 cm3
C. 18 800 cm3
D. 24 800 cm3

Answer 3:

 

 

Q4:

 

What is the volume of this cuboid?

A. 72 cm3
B. 360 cm3
C. 45 cm3
D. 720 cm3

Answer 4:

 

 

Q5:

 

What is the surface area of the cuboid above?

A. 314 cm2
B. 157 cm2
C. 628 cm2
D. 72 cm2

Answer 5:

 

 

Q6:

 

A metal tank of cuboid shape has internal measurements 1 m by 0.3 m by 0.5 m.

What is its volume?

A. 0.15 m3
B. 1.5 m3
C. 15 m3
D. 150 m3

Answer 6:

 

 

Q7:

 

What name is given to a cuboid with equal sides?

A. sphere
B. square
C. cube
D.rectangular prism

Answer 7:

 

 

Q8:

 

What is the volume of a cube with sides of 6 m?

A. 36 m3
B. 216 m3
C. 18 m3
D. 72 m3

Answer 8:

 

 

Q9:

 

What is the surface area of a cube with sides of 5 m?

A. 150m2
B. 125 m2
C. 25 m2
D. 75 m2

 

Answer 9:

 

 

Q10:

 

How many faces has a cuboid?

 

A. 4
B. 6
C. 8
D. 3

 

Answer 10: