NSTSE (National Science Talent Search Exam Unified Council) Class 4: Questions 715  722 of 1791
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Question number: 715
» Mathematics » Multiplication and Division
Question
The value of is:
Choices
Choice (4)  Response  

a.  42 

b.  32 

c.  35 

d.  37 

Question number: 716
» Mathematics » Fractions
Question
Mixed fraction for is:
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 717
» Mathematics » Multiplication and Division
Question
Students have 420 books. If each student has equal number of books, how many books did each student has?
Choices
Choice (4)  Response  

a.  45 

b.  30 

c.  40 

d.  35 

Question number: 718
» Mathematics » Multiplication and Division
Question
If these number sentences are true, which of the following is correct?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 719
» Mathematics » Multiples and Factors
Question
Write the greatest 2digit number that has and 15 as factors?
Choices
Choice (4)  Response  

a.  45 

b.  15 

c.  20 

d.  75 

Question number: 720
» Mathematics » Multiples and Factors
Question
The factor of the number shown on the spike abacus is:
Choices
Choice (4)  Response  

a.  17 

b.  15 

c.  21 

d.  37 

Question number: 721
» Mathematics » Multiplication and Division
Question
An office party has 454 employees. If each employee pays Rs. 15 as the entry fee, how much money is collect?
Choices
Choice (4)  Response  

a.  6801 

b.  4540 

c.  6811 

d.  6810 

Passage
Question are based on the following figure and the given table shows the number of triangles formed by the number of digits.
…. and so on
Number of triangles  1  3  9 
Number of dots  3  9  27 
Question number: 722 (1 of 2 Based on Passage) Show Passage
» Mathematics » Multiplication and Division
Question
How many triangles are formed by 243 dots?
Choices
Choice (4)  Response  

a.  85 

b.  63 

c.  69 

d.  81 
