Unit Test #9

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:

 

$360 is divided among 3 friends in the ratio 3 : 4 : 5. 
The biggest share is:
A. $90
B. $120
C. $150
D. $180

Answer 1:

 

 

Q2:

 

Mr Eru and Mr Ridge share a prize of $20 000 in the ratio 2 : 3. 
How much does Mr Eru get?
A. $4 000
B. $8 000
C. $12 000
D. $13 333.33

Answer 2:

 

 

Q3:

 

The ratio 15 : 25 written in its simplest form is A. 
B. 
C. 
D. 

Answer 3:

 

 

Q4:

 

In a competition Dave wins $50 and Anna wins $100. 
What is the ratio of Dave's winnings to Anna's winnings?
A. 1 : 3
B. 1 : 2
C. 2 : 1
D. 3 : 1

Answer 4:

 

 

Q5:

 

Troy, Justin and Hayden share a sum of $300. Troy receives $150, Justin receives $100. 
What fraction of the $300 does Hayden receive?
A. 
B. 
C. 
D. 

Answer 5:

 

 

Q6:

 

What is the ratio of the perimeter of a rectangle to its length if the rectangle is 8 cm long and 6 cm wide. A. 6 : 8
B. 3 : 4
C. 28 : 48
D. 7 : 2

Answer 6:

 

 

Q7:

 

Solve the equation  A. x = 15
B. x = 1.5
C. x = 6
D. x = 

Answer 7:

 

 

Q8:

 

Which of the following sets is the set{3, 4, 6} in direct proportion to? A. {6, 8, 10}
B. {6, 8, 12}
C. {9, 12, 15}
D. {9, 16, 24}

Answer 8:

 

 

Q9:

 

A driver uses 20 litres of petrol to cover 160 km. How much petrol would he use to cover 400 km? A. 50 litres
B. 25 litres
C. 45 litres
D. 80 litres

Answer 9:

 

 

Q10:

 

10 pieces of pizza are split in the ratio of 2 : 3 by two hungry girls. 
How many pieces does the hungriest (or luckiest!) girl get?
A. 8
B. 10
C. 5
D. 6

Answer 10: