IMO Mathematics Olympiad Class 10: Questions 462  467 of 699
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 699 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 350.00 or
Question number: 462
Question
One card is drawn from a wellshuffled deck of 52 cards the probability of the card drawn is a king or queen ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 463
Question
The mean of a data is ‘p’. if each observation is multiplied by 3 and then 1 is added to each result, then the mean of the new observations so obtained is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 464
Question
The coordinates of the midpoints of the sides of a triangle are . What will be the coordinates of the centroid of the triangle?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 465
Question
A card is drawn from a packet of 100 cards numbered 50 to 150. The probability of drawing a number which is a square is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 466
» Triangle, Circle & Constructions
Question
In rhombus ABCD, =________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 467
Question
The area of a triangle is 5 square units, two of its vertices are . The third vertex lies on . What will be the third vertex?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
