NSTSE (National Science Talent Search Exam Unified Council) Class 4: Questions 436  443 of 1971
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Question number: 436
» Mathematics » Multiplication and Division
Question
Which digit comes in place of , so that the following multiplication is correct?
Choices
Choice (4)  Response  

a.  6  
b.  5  
c.  4  
d.  7 
Question number: 437
» Mathematics » Multiples and Factors
Question
The prime number just before 17 is:
Choices
Choice (4)  Response  

a.  13  
b.  19  
c.  15  
d.  16 
Question number: 438
» Mathematics » Fractions
Question
The reciprocal of the fraction is:
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 439
» Mathematics » Fractions
Question
What fraction does the shaded part represent?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 440
» Mathematics » Multiplication and Division
Question
The least number that has to be subtracted from to make it divisible by 9 is: (Model test paper)
Choices
Choice (4)  Response  

a.  4  
b.  6  
c.  8  
d.  2 
Question number: 441
» Mathematics » Fractions
Question
How many onesevenths needs to be added to to make 7?
Choices
Choice (4)  Response  

a.  7  
b.  11  
c.  27  
d.  9 
Question number: 442
» Mathematics » Multiplication and Division
Question
Nil and Abhi wrote two 2digit numbers, each having the digit 4 only once and in the place shown.
If Nil wrote the least two digit number and Abhi wrote greatest two digit number, then the product of the numbers is:
Choices
Choice (4)  Response  

a.  4600  
b.  541  
c.  3034  
d.  4606 
Question number: 443
» Mathematics » Multiples and Factors
Question
Observe the following sums. Then find the sum of ?
—————————————–
—————————————–
Choices
Choice (4)  Response  

a.  81  
b.  56  
c.  36  
d.  63 