Scroll:Data and graphs >> Read a table >> saq (3492)


Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.



 

1)  
While looking through an almanac at the library, Indra noticed some data showing the population density of various states.
 
  Population per square mile
State  2000  2010
Tamilnadu  4  64
Karnataka  18  13
 Kerala  16  118
 Anthra  18  10

How many more people per square mile lived in Tamilnadu in 2000 than in 2010 


Answer:_______________




2)  

A sports fan decided to examine the pattern of medals won by certain countries at several Olympic games. 

Olympic medals
Country  1980  2004
Northern Mariana Islands  6  15
 Zambia  18  35
 Panama  15  36
 Yemen  3  1

How many medals did Zambia win in 2004


Answer:_______________




3)  

 Mr. Aravindh, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  9
 Trombone  18  13
 Trumpet  16  18
 Clarinet  18  10

How many more girls play the trumpet than the flute 


Answer:_______________




4)  

 Mr. Aravindh, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  6
 Trombone  18  13
 Trumpet  16  19
 Clarinet  18  10

How many more girls play the trumpet than the flute 


Answer:_______________




5)  
While looking through an almanac at the library, Chellamal noticed some data showing the population density of various states.
 
  Population per square mile
State  2000  2010
Tamilnadu  4  56
Karnataka  18  13
 Kerala  16  129
 Anthra  18  10

How many more people per square mile lived in Tamilnadu in 2000 than in 2010 


Answer:_______________




6)  

A sports fan decided to examine the pattern of medals won by certain countries at several Olympic games. 

Olympic medals
Country  1988  2004
Gibraltar  9  12
 Turkmenistan  15  34
 Australia  17  39
 Zambia  3  5

How many medals did Turkmenistan win in 2004


Answer:_______________




7)  

 Mr. Prem, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  9
 Trombone  18  13
 Trumpet  16  15
 Clarinet  18  10

How many more girls play the trumpet than the flute 


Answer:_______________




8)  

 Mr. Sriram, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  6
 Trombone  18  13
 Trumpet  16  14
 Clarinet  18  10

How many more girls play the trumpet than the flute 


Answer:_______________




9)  
While looking through an almanac at the library, Parveen noticed some data showing the population density of various states.
 
  Population per square mile
State  2000  2010
Tamilnadu  4  93
Karnataka  18  13
 Kerala  16  156
 Anthra  18  10

How many more people per square mile lived in Tamilnadu in 2000 than in 2010 


Answer:_______________




10)  

A sports fan decided to examine the pattern of medals won by certain countries at several Olympic games. 

Olympic medals
Country  1988  2000
Slovenia  7  13
 Brazil  19  32
 Congo, The Democratic Republic of  17  40
 Bosnia and Herzegovina  6  5

How many medals did Brazil win in 2000


Answer:_______________




 

1)  
While looking through an almanac at the library, Indra noticed some data showing the population density of various states.
 
  Population per square mile
State  2000  2010
Tamilnadu  4  64
Karnataka  18  13
 Kerala  16  118
 Anthra  18  10

How many more people per square mile lived in Tamilnadu in 2000 than in 2010 

Answer: 54


SOLUTION 1 :
Find the Tamilnadu row. Find the numbers in this row for 2000 and 2010. 
 
2010: 118
2000:  64
 
Now subtract:
 
118 - 64 = 54
 
54 more people per square mile lived in Tamilnadu in 2000 than in 2010. 


2)  

A sports fan decided to examine the pattern of medals won by certain countries at several Olympic games. 

Olympic medals
Country  1980  2004
Swaziland  6  15
 Philippines  18  35
 Bahamas  15  36
 Comoros  3  1

How many medals did Philippines win in 2004

Answer: 35


SOLUTION 1 :
First, find the row for Philippines. Then find the number in the 2004 column.

This number is 35. Philippines won 35 medals in 2004. 


3)  

 Mr. Aravindh, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  9
 Trombone  18  13
 Trumpet  16  18
 Clarinet  18  10

How many more girls play the trumpet than the flute 

Answer: 9


SOLUTION 1 :
Find the Girls column. Find the numbers in this column for trumpet and flute.
 
trumpet: 18
flute: 9
 
 
Now subtract:
 
18 - 9 = 9
 
 9 more girls play the trumpet than the flute.


4)  

 Mr. Aravindh, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  6
 Trombone  18  13
 Trumpet  16  19
 Clarinet  18  10

How many more girls play the trumpet than the flute 

Answer: 13


SOLUTION 1 :
Find the Girls column. Find the numbers in this column for trumpet and flute.
 
trumpet: 19
flute: 6
 
 
Now subtract:
 
19 - 6 = 13
 
 
13 more girls play the trumpet than the flute.


5)  
While looking through an almanac at the library, Chellamal noticed some data showing the population density of various states.
 
  Population per square mile
State  2000  2010
Tamilnadu  4  56
Karnataka  18  13
 Kerala  16  129
 Anthra  18  10

How many more people per square mile lived in Tamilnadu in 2000 than in 2010 

Answer: 73


SOLUTION 1 :
Find the Tamilnadu row. Find the numbers in this row for 2000 and 2010. 
 
2010: 129
2000:  56
 
Now subtract:
 
129 - 56 = 73
 
73 more people per square mile lived in Tamilnadu in 2000 than in 2010. 


6)  

A sports fan decided to examine the pattern of medals won by certain countries at several Olympic games. 

Olympic medals
Country  1988  2004
Serbia  9  12
 Cuba  15  34
 Malta  17  39
 Guinea  3  5

How many medals did Cuba win in 2004

Answer: 34


SOLUTION 1 :
First, find the row for Cuba. Then find the number in the 2004 column.

This number is 34. Cuba won 34 medals in 2004. 


7)  

 Mr. Prem, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  9
 Trombone  18  13
 Trumpet  16  15
 Clarinet  18  10

How many more girls play the trumpet than the flute 

Answer: 6


SOLUTION 1 :
Find the Girls column. Find the numbers in this column for trumpet and flute.
 
trumpet: 15
flute: 9
 
 
Now subtract:
 
15 - 9 = 6
 
 6 more girls play the trumpet than the flute.


8)  

 Mr. Sriram, the band director, counted the number of instruments played by each member of the band. 

  Band instruments
 Instrument  Boys  Girls
 Flute  4  6
 Trombone  18  13
 Trumpet  16  14
 Clarinet  18  10

How many more girls play the trumpet than the flute 

Answer: 8


SOLUTION 1 :
Find the Girls column. Find the numbers in this column for trumpet and flute.
 
trumpet: 14
flute: 6
 
 
Now subtract:
 
14 - 6 = 8
 
 
8 more girls play the trumpet than the flute.


9)  
While looking through an almanac at the library, Parveen noticed some data showing the population density of various states.
 
  Population per square mile
State  2000  2010
Tamilnadu  4  93
Karnataka  18  13
 Kerala  16  156
 Anthra  18  10

How many more people per square mile lived in Tamilnadu in 2000 than in 2010 

Answer: 63


SOLUTION 1 :
Find the Tamilnadu row. Find the numbers in this row for 2000 and 2010. 
 
2010: 156
2000:  93
 
Now subtract:
 
156 - 93 = 63
 
63 more people per square mile lived in Tamilnadu in 2000 than in 2010. 


10)  

A sports fan decided to examine the pattern of medals won by certain countries at several Olympic games. 

Olympic medals
Country  1988  2000
Grenada  7  13
 American Samoa  19  32
 Georgia  17  40
 Morocco  6  5

How many medals did American Samoa win in 2000

Answer: 32


SOLUTION 1 :
First, find the row for American Samoa. Then find the number in the 2000 column.

This number is 32. American Samoa won 32 medals in 2000.