NSTSE (National Science Talent Search Exam Unified Council) Class 6: Questions 1080  1088 of 2029
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Question number: 1080
» Mathematics » Ratio and Proportion
Question
In value of x is
Choices
Choice (4)  Response  

a.  22 

b.  28 

c.  16 

d.  8 

Question number: 1081
» Mathematics » Ratio and Proportion
Question
In value of y is
Choices
Choice (4)  Response  

a.  25 

b.  21 

c.  18 

d.  12 

Question number: 1082
» Mathematics » Ratio and Proportion
Question
In the word LEARNING the ratio of number of consonants to the number of vowels is
Choices
Choice (4)  Response  

a.  5: 3 

b.  2: 6 

c.  4: 4 

d.  3: 5 

Question number: 1083
» Mathematics » Ratio and Proportion
Question
Fill in the box so that the three numbers will be in proportion 12, ________, 48.
Choices
Choice (4)  Response  

a.  64 

b.  24 

c.  6 

d.  28 

Question number: 1084
» Mathematics » Ratio and Proportion
Question
In a clock, ratio of minute partitions to hour partitions is
Choices
Choice (4)  Response  

a.  2: 5 

b.  1: 5 

c.  2: 3 

d.  5: 1 

Question number: 1085
» Mathematics » Ratio and Proportion
Question
At a construction site, the working hours for labors are 9: 30 AM to 6: 30 PM and they got break of 1 hour for lunch. Find the ratio of total working hours to the time spent for lunch.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1086
» Mathematics » Ratio and Proportion
Question
Ratio of 1500 mto 15 km is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  Question does not provide sufficient data or is vague 

Question number: 1087
» Mathematics » Ratio and Proportion
Question
Ratio of water to chemical in a tank is 5: 6. If there is 300 liter water then chemical is
Choices
Choice (4)  Response  

a.  240 

b.  480 

c.  360 

d.  540 

Question number: 1088
» Mathematics » Ratio and Proportion
Question
Are they in proportion 38: 19 and 54: 27?
Choices
Choice (4)  Response  

a.  Yes 

b.  Sometimes 

c.  No 

d.  None of the above 
