# IMO- Mathematics Olympiad Class 9: Questions 713 - 720 of 919

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## Passage

Cards marked with the number 5 to 104 are placed in a box and mixed thoroughly. One card is drawn from this box. Find the probability that the number on the card is

## Question number: 713 (1 of 3 Based on Passage) Show Passage

MCQ▾

### Question

A number less than 21

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 714 (2 of 3 Based on Passage) Show Passage

MCQ▾

### Question

A prime number less than 30.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 715 (3 of 3 Based on Passage) Show Passage

MCQ▾

### Question

A number which is a perfect square

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 716

MCQ▾

### Question

Points of intersection of the lines and are

### Choices

Choice (4) Response

a.

No intersection points

b.

c.

Many points

d.

## Question number: 717

MCQ▾

=

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 718

MCQ▾

### Question

Rectilinear figure is formed by________

### Choices

Choice (4) Response

a.

Plane

b.

Points

c.

Can’t be determined

d.

Straight lines

## Question number: 719

MCQ▾

### Question

If show that = ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 720

MCQ▾

### Question

Anu had 6 pairs of shoes. She let Mohit borrow x pairs of shoes, and then she has 4 pairs left. Which equation is correct this solution?

### Choices

Choice (4) Response

a.

b.

c.

d.

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