Multiple Choice Identify the
choice that best completes the statement or answers the question.


1.

Belinda is reading Treasure Island by Robert
Louis Stevenson. She wants to know about how many words she will be reading. She counts 39 lines per
page and determines that the average word has 5 letters. Her copy of the novel has 218 pages.
Which expression would Brenda use to determine the approximate number of words in the
novel?
a.  (39 + 5) 218  b.  39 (5 + 218)  c.  


2.

Refer to question 1. About how many words are in the novel?


3.

Connor is reading Harry Potter and the Order of
the Phoenix by J.K. Rowling. He wants to know about how many words he will be reading. He counts
37 lines per page and determines that the average word has 5 letters. His copy of the novel has 766
pages. Which expression would Connor use to determine the
approximate number of words in the novel?
a.  (766 + 5) 37  b.  5 (766 + 37)  c.  766 5
37 


4.

Refer to question 3. About how many words are in the novel?


5.

Determine the product of 255 1000.
a.  2 500 000  b.  25 500  c.  255
000 


6.

Which expression would you use to estimate the product of 387 528 to the
nearest hundred.
a.  400 5  b.  3 500  c.  300
5  d.  4
600 


7.

Which estimate is the most reasonable for the product 265 724?
a.  140 000  b.  210 0000  c.  160
000 


8.

Select the product of 846 761.
a.  643 806  b.  638 400  c.  646
000 

Short Answer


9.

Use the place value chart to describe how you would determine the product 725
1000. Million  Thousand  Ones  H  T  O  H  T  O  H  T  O  
     7  2  5          


10.

Use the place value chart to describe how you would determine the product 1850
1000. Million  Thousand  Ones  H  T  O  H  T  O  H  T  O  
    1  8  5  0          
