Instructions

Read each question carefully and choose the answer that you think is most likely to be correct. You can only choose one answer for each question. When you are ready, mark your answers in the spaces on the computer screen (web page) and click on the button 'Send answers'. Good luck!

1.     What is the volume of a rectangular solid that is 7 m long, 6 m wide and 5 m high?  

Mark your answer here:	Possible answers:
a	119
b	210
c	200
d	18

2.   Find the volume of the prism:  

Mark your answer here:	Possible answers:
a	119
b	59.5
c	19.9
d	68.2

3.     The end of a 3-sided prism is a triangle with a base of 5 m and a height of 2.7 m. The height of the prism is 6.2 m. What is the volume? 

Mark your answer here:	Possible answers:
a	22.8
b	13.9
c	83.7
d	41.85

4.     Find the volume of the cylinder:         

Mark your answer here:	Possible answers:
a	13266.5
b	1020.5
c	2041
d	12541.3

5.    Find the volume of the pipe: 

            (give your answer in )

Mark your answer here:	Possible answers:
a	144.44
b	577.76
c	14.444
d	57776

6.    

The above solid has a base area of 23  . What is the volume? 

Mark your answer here:	Possible answers:
a	1587
b	45
c	276
d	128

7.        The set of steps to a house are 150 cm wide. Each step is 25 cm deep and 25 cm high. The steps are made of cement and overlap each other. Therefore, each step is a platform that is 150 cm wide, 50 cm deep and 25 cm high, except the top step that is 100 cm deep. How much cement (in ) was needed to build the set of steps?

Mark your answer here:	Possible answers:
a	1.152
b	1.5
c	1125
d	1.125

9.			How much hay (in m3) can be stored in a barn with these dimensions?

Mark your answer here:	Possible answers:
a	562.5
b	625
c	500
d	265

10.  

What is the radius of the cylinder if it  has the same volume as the rectangular solid?    

Percentage answered correctly =