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

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## Question number: 493

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

MCQ▾

### Question

How do I obtain P, Q, R from equation

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 495

MCQ▾

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 496

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

MCQ▾

Value of K if

### Choices

Choice (4) Response

a.

-94

b.

-92

c.

-95

d.

-93

## Question number: 498

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.

b.

c.

d.

## Question number: 499

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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