Mathematics (NSTSE (National Science Talent Search Exam Unified Council) Class 3): Questions 770  774 of 1167
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Question number: 770
» Mathematics » Time
Question
Sowjanya went to her friend’s house at P. M. Her father told her to be at home in 1 hour and 45 minutes.
At what time should Sowjanya be at home?
Choices
Choice (4)  Response  

a.  3: 00 P. M 

b.  2: 45 P. M. 

c.  2: 30 P. M. 

d.  2: 00 P. M. 

Question number: 771
» Mathematics » Money
Question
The table below shows the cost of different number of tennis balls at a store.
Tennis ball Costs  
Number of Tennis balls  Total Cost (in Rs. ) 
1  ? 
3  27 
6  54 
9  8 
Based on the pattern in the table, which is the cost of one tennis ball?
Choices
Choice (4)  Response  

a.  Rs. 9 

b.  Rs. 18 

c.  Rs. 6 

d.  Rs. 3 

Question number: 772
» Mathematics » Time
Question
so, 15 minutes ________
Choices
Choice (4)  Response  

a.  0.75 

b.  0.50 

c.  0.25 

d.  1.00 

Question number: 773
» Mathematics » Time
Question
How much time does long hand of a clock take to complete its three rounds?
Choices
Choice (4)  Response  

a.  2 hours 

b.  2 hours 30 

c.  60 minutes 

d.  3 hours 

Question number: 774
» Mathematics » Time
Question
The minute hand takes ________ minutes to move from 3 to 9.
Choices
Choice (4)  Response  

a.  20 

b.  10 

c.  6 

d.  30 
