MathematicsMensuration (NTSE Stage1 (StateLevel) ScholasticAptitude & Language Comprehension): Questions 1  4 of 8
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1058 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 450.00 or
Question number: 1
» Mathematics » Mensuration
Question
The four corners are quadrants of circle and at the center there is a circle. The area of shaded region in the given figure is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 2
» Mathematics » Mensuration
Question
A vessel is in the form of an inverted cone. Its height is 8 cm and radius of its top which is open is 5 cm. It is filled with water up to the rim. When lead shots each of which is a sphere of radius 0.5 cm, are dropped into the vessel, onefourth of water flows out. The number of lead shots dropped into the vessel.
Choices
Choice (4)  Response  

a.  85 

b.  50 

c.  100 

d.  75 

Question number: 3
» Mathematics » Mensuration
Question
Pressure varies inversely as volume varies and temperature varies directly as volume varies. At a time volume = 50 m ^{3}, temperature = 25 K and pressure = 1 atm. If volume is increased to 200m ^{3}, then the temperature will be
Choices
Choice (4)  Response  

a.  100 K 

b.  80 K 

c.  400 K 

d.  20 K 

Question number: 4
» Mathematics » Mensuration
Question
From a rectangular cardboard, an open box is to be made by cutting out identical squares of area 25 cm ^{2} from each corner and turning up the sides. The volume of the box is
Choices
Choice (4)  Response  

a.  1875 cm ^{3} 

b.  3000 cm ^{3} 

c.  1250 cm ^{3} 

d.  21875 cm ^{3} 
