IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 480 - 485 of 968

Access detailed explanations (illustrated with images and videos) to 968 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 480

» Triangle, Circle & Constructions

Edit
MCQ▾

Question

In equilateral PD is altitude. Then equals ________

Given the equilateral triangle PQR and PD is an altitude

Given the Equilateral Triangle PQR and PD is an Altitude

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 481

» Statistics & Probability

Edit
MCQ▾

Question

The average temperatures of Monday, Tuesday, Wednesday and Thursday was . The average temperature of Tuesday, Wednesday, Thursday and Friday was . If the temperature on Monday was , then the temperature on Friday was ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 482

» Statistics & Probability

Edit
MCQ▾

Question

Two dice are thrown simultaneously. The probability of getting a doublet or a total of 4 is ________

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 483

» Statistics & Probability

Edit
MCQ▾

Question

The king, queen and jack of Spades are removed from a deck of 52 playing cards and then well-shuffled. One card is selected from the remaining cards. The probability of getting a Spades is ________

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 484

» Statistics & Probability

Edit
MCQ▾

Question

The average of 15 results is 50. If the average of the first six results is 82 and that of the last six is 62, then the sixth result is ________

Choices

Choice (4)Response

a.

57

b.

60

c.

58

d.

59

Question number: 485

» Statistics & Probability

Edit
MCQ▾

Question

The king, queen and jack of clubs are removed from a deck of 52 playing cards and then well-shuffled. One card is selected from the remaining cards. The probability of getting a ‘8’ of black color is ________

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: