NSTSE (National Level Science Talent Search Examination) Class 4: Questions 638  644 of 1791
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Question number: 638
» Mathematics » Multiplication and Division
Question
Meera divided by 15 and obtained a quotient of 374 and remainder of 8. For this problem, which of these checks will help Meera to find her mistakes?
Choices
Choice (4)  Response  

a.  Check if remainder dividend 

b.  Check if remainder divisor 

c.  Check if quotient divisor remainder dividend 

d.  Check his calculations of and 

Question number: 639
» Mathematics » Fractions
Question
________ m
Choices
Choice (4)  Response  

a.  3 

b.  3000 

c.  300 

d.  30 

Question number: 640
» Mathematics » Multiples and Factors
Question
Out of the prime number is:
Choices
Choice (4)  Response  

a.  64 

b.  66 

c.  65 

d.  67 

Question number: 641
» Mathematics » Fractions
Question
The lowest form of is:
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 642
» Mathematics » Decimals
Question
What is the decimal fraction shown by the shaded part of the figure given below?
Choices
Choice (4)  Response  

a.  0.5 

b.  0.4 

c.  0.6 

d.  2.5 

Question number: 643
» Mathematics » Multiples and Factors
Question
In this which of the following number is unique.
Choices
Choice (4)  Response  

a.  1 

b.  4 

c.  0 

d.  5 

Question number: 644
» Mathematics » Multiplication and Division
Question
If
———————
———————
Then ________
Choices
Choice (4)  Response  

a.  50 

b.  21 

c.  60 

d.  70 
