IMO- Mathematics Olympiad Class 9: Questions 493 - 499 of 919

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Question number: 493

» Everyday Mathematics

MCQ▾

Question

A 200 metres long train crosses a man walking at the speed of 9 km/hr in the opposite direction in 9 seconds. The speed of the train in km/hr is ________

Choices

Choice (4) Response

a.

66.52

b.

78.56

c.

96.54

d.

75.84

Question number: 494

» Polynomials

MCQ▾

Question

How do I obtain P, Q, R from equation Equation

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 495

» Polynomials

MCQ▾

Question

Add Equation and Equation

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 496

» Analytical Reasoning and Logical Reasoning

MCQ▾

Question

In a certain code ‘SHIVANGI’ is written as ‘RGHVZMFH’. How can ‘JILMIL’ be written in that code?

Choices

Choice (4) Response

a.

ASDGRF

b.

TRFHGY

c.

LKJIHU

d.

IHKLHK

Question number: 497

» Polynomials

MCQ▾

Question

Value of K if Equation

Choices

Choice (4) Response

a.

-94

b.

-92

c.

-95

d.

-93

Question number: 498

» Statistics and Probability

MCQ▾

Question

Determine the probability that a digit chosen at random from the digits 1, 2, 3… 9 will be a multiple of 3 is ________

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 499

» Everyday Mathematics

MCQ▾

Question

A student was asked to divide a number by 5 and add 20 to the quotient. He, however, first added 20 to the number and then divided it by 5, getting 200 as the answer. The correct answer should have been________

Choices

Choice (4) Response

a.

234

b.

462

c.

216

d.

354

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