NSTSE (National Science Talent Search Exam Unified Council) Class 7: Questions 1213  1218 of 1732
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Question number: 1213
» Mathematics » Comparing Quantities
Question
When the price of a pressure cooker was increased by 15%, the sale of pressure cooker decreased by 15%. What was the net effect on the sales?
Choices
Choice (4)  Response  

a.  No effect 

b.  15 % increase 

c.  2.25 % increase 

d.  2.25 % decrease 

Question number: 1214
» Mathematics » Fractions and Decimals
Question
What fraction of the fruits on the plate are apples?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1215
» Mathematics » Algebraic Expressions
Question
value of x is
Choices
Choice (4)  Response  

a.  +3 

b.  +2 

c.  2 

d.  3 

Question number: 1216
» Mathematics » Comparing Quantities
Question
If Rs. 45 amounts to Rs. 75 in 2 years then Rs. 300 will amount to in 4 years at the same rate percent is
Choices
Choice (4)  Response  

a.  600 Rs. 

b.  750 Rs. 

c.  700 Rs. 

d.  500 Rs. 

Question number: 1217
» Mathematics » Triangle and Properties
Question
The length of the hypotenuse of a rightangled triangle whose two sides measure 5 cm and 0.12 m is
Choices
Choice (4)  Response  

a.  17 cm 

b.  13 cm 

c.  5.12 cm 

d.  0.13 cm 

Question number: 1218
» Mathematics » Congruence of Triangles
Question
In the figure given below, find .
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 
