NSTSE (National Science Talent Search Exam Unified Council) Class 4: Questions 675  681 of 1971
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Question number: 675
» Mathematics » Multiples and Factors
Question
Dev wrote two digits of a 3digit number on the blackboard as shown below.
Find the missing digit if it has 3 and 35 as factors?
Choices
Choice (4)  Response  

a.  3 

b.  4 

c.  1 

d.  6 

Question number: 676
» Mathematics » Multiples and Factors
Question
The sum of composite numbers between 11 and 20 is:
Choices
Choice (4)  Response  

a.  75 

b.  85 

c.  95 

d.  105 

Question number: 677
» Mathematics » Multiples and Factors
Question
1 is ________. (Model Test Paper)
Choices
Choice (4)  Response  

a.  A prime number 

b.  Either a prime number or a composite number 

c.  A composite number 

d.  Neither a prime number nor a composite number 

Question number: 678
» Mathematics » Fractions
Question
________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 679
» Mathematics » Multiples and Factors
Question
A number is divisible by 10, the number is:
Choices
Choice (4)  Response  

a.  238 

b.  525 

c.  621 

d.  620 

Question number: 680
» Mathematics » Multiplication and Division
Question
Somya and Suhani wrote two 2digit numbers, each having the digit 6 only once and in the place shown.
If Somya wrote the greatest two digit number and Suhani wrote the least two digit number, then the product of the numbers is:
Choices
Choice (4)  Response  

a.  2301 

b.  6624 

c.  4266 

d.  6254 

Passage
Question are based on the following table and the given pictograph shows the number of flowers in some colors.
Name of colors  Number of flowers 
Orange 

Red 

White 

Question number: 681 (1 of 1 Based on Passage) Show Passage
» Mathematics » Multiplication and Division
Question
Which of the following is the correct representation of the number of flowers in orange color?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
