Data Handling (IMO Mathematics Olympiad Class 6): Questions 16  25 of 80
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Passage
The following pictograph shows the number of computer sold in a shop during a year.
Months

No. of computer sold

January

⃞ ⃞ ⃞

February

⃞ ⃞ ⃞ ⃞ ⃞

March

⃞ ⃞

April


May

⃞ ⃞

June

⃞ ⃞ ⃞ ⃞ ⃞ ⃞ ⃞

July

⃞ ⃞ ⃞ ⃞

August


September

⃞ ⃞ ⃞ ⃞ ⃞ ⃞ ⃞ ⃞

October

⃞ ⃞ ⃞

November


December

⃞ ⃞ ⃞ ⃞ ⃞ ⃞


Scale used is: ⃞ = 3 computers sold. 
Study the pictograph carefully and answer the questions given below.
Question number: 16 (3 of 6 Based on Passage) Show Passage
» Data Handling
Question
How many computers were sold in February?
Choices
Choice (4)  Response  

a.  15 

b.  25 

c.  20 

d.  30 

Question number: 17 (4 of 6 Based on Passage) Show Passage
» Data Handling
Question
How many total numbers of computers were sold in February and June?
Choices
Choice (4)  Response  

a.  60 

b.  48 

c.  24 

d.  36 

Question number: 18 (5 of 6 Based on Passage) Show Passage
» Data Handling
Question
Total numbers of computers sold in whole year are________.
Choices
Choice (4)  Response  

a.  100 

b.  140 

c.  160 

d.  120 

Question number: 19 (6 of 6 Based on Passage) Show Passage
» Data Handling
Question
How many more computers were sold in September than June?
Choices
Choice (4)  Response  

a.  3 

b.  9 

c.  5 

d.  6 

Question number: 20
» Data Handling
Question
If ⨂ represent 12 umbrellas, then number of symbols to be drawn to represent 108 umbrellas is
Choices
Choice (4)  Response  

a.  12 

b.  9 

c.  6 

d.  24 

Passage
The colours of refrigerators preferred by people living in a locality are shown in following pictograph.
Colour of refrigerator

Number of people

Blue

@@@@

Green

@@@

Red

@@@@@&

White

@@


@= 10 people, & = 5 people 
Question number: 21 (1 of 4 Based on Passage) Show Passage
» Data Handling
Question
How many people liked Red colour refrigerator?
Choices
Choice (4)  Response  

a.  40 

b.  30 

c.  55 

d.  20 

Question number: 22 (2 of 4 Based on Passage) Show Passage
» Data Handling
Question
Total number people liked Blue and White refrigerator is
Choices
Choice (4)  Response  

a.  55 

b.  50 

c.  60 

d.  75 

Question number: 23 (3 of 4 Based on Passage) Show Passage
» Data Handling
Question
Total number people liked Blue and Green refrigerator is
Choices
Choice (4)  Response  

a.  40 

b.  60 

c.  50 

d.  70 

Question number: 24 (4 of 4 Based on Passage) Show Passage
» Data Handling
Question
Total number people liked Red and White refrigerator is
Choices
Choice (4)  Response  

a.  60 

b.  55 

c.  75 

d.  50 

Question number: 25
» Data Handling
Question
In a tally mark a group of five marks represented as
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
