NSTSE (National Science Talent Search Exam Unified Council) Class 7: Questions 56  64 of 1732
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Question number: 56
» Mathematics » Fractions and Decimals
Question
is a ________ fraction.
Choices
Choice (4)  Response  

a.  Proper 

b.  Mixed 

c.  Improper 

d.  None of the above 

Question number: 57
» Mathematics » Simple Equations
Question
A student has to secure 28 % marks to pass. He got 80 marks and failed by 60 marks. Find the maximum marks.
Choices
Choice (4)  Response  

a.  200 

b.  310 

c.  450 

d.  500 

Question number: 58
» Mathematics » Comparing Quantities
Question
In an office the working hours are 10: 00 AM to 6: 00 PM and in between 30 minutes are spent on lunch. Find the ratio of office hours and to the time spent on lunch.
Choices
Choice (4)  Response  

a.  1: 16 

b.  13: 1 

c.  6: 5 

d.  16: 1 

Question number: 59
» Mathematics » Fractions and Decimals
Question
is
Choices
Choice (4)  Response  

a.  19210 

b.  192.1 

c.  1921 

d.  19201 

Question number: 60
» Mathematics » Fractions and Decimals
Question
Expanded form of 89.045 is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 61
» Mathematics » Fractions and Decimals
Question
Fraction is a part of
Choices
Choice (4)  Response  

a.  Half 

b.  Whole 

c.  Quarter 

d.  All of the above 

Question number: 62
» Mathematics » Simple Equations
Question
The solution of is
Choices
Choice (4)  Response  

a.   45 

b.  40.33 

c.  48 

d.  38.33 

Question number: 63
» Mathematics » Simple Equations
Question
A number decreases by 20 when subtracted by 10 % of itself. The number is
Choices
Choice (4)  Response  

a.  380 

b.  200 

c.  300 

d.  410 

Question number: 64
» Mathematics » Fractions and Decimals
Question
Which of the following fractions is the smallest?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

