NSTSE (National Science Talent Search Exam Unified Council) Class 8: Questions 169  174 of 2028
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Question number: 169
» Mathematics » Linear Equations in One Variable
Question
The consecutive multiples of 5 whose sum is 75 are:
Choices
Choice (4)  Response  

a.  30 and 35 

b.  45 and 50 

c.  35 and 40 

d.  25 and 30 

Question number: 170
» Mathematics » Understanding Quadrilaterals
Question
A parallelogram which has equal diagonals is a:
Choices
Choice (4)  Response  

a.  Square 

b.  Rectangle 

c.  Rhombus 

d.  None of the above 

Question number: 171
» Mathematics » Linear Equations in One Variable
Question
The solution of is:
Choices
Choice (4)  Response  

a.  3 

b.  5 

c.  6 

d.  3 

Question number: 172
» Mathematics » Linear Equations in One Variable
Question
If of a number is 30 less than the original number, then the number is:
Choices
Choice (4)  Response  

a.  120 

b.  150 

c.  220 

d.  90 

Question number: 173
» Mathematics » Linear Equations in One Variable
Question
If a number increased by 10 % of itself gives 220, then that number is:
Choices
Choice (4)  Response  

a.  200 

b.  120 

c.  180 

d.  150 

Question number: 174
» Mathematics » Understanding Quadrilaterals
Question
ABC and DEF are straight lines. Find the value of x
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

