# IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 294 - 300 of 1022

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## Question 294

### Question

MCQ▾

PQ is parallel ₹ and RM is parallel to OQ and , Find

### Choices

Choice (4)Response

a.

b.

c.

d.

58°

## Question 295

MCQ▾

If , then x =

### Choices

Choice (4)Response

a.

3

b.

2

c.

0

d.

1

## Question 296

### Question

MCQ▾

By selling a dress for ₹ 540, a man loses of his outlay. If it is sold for ₹ 650, what is the gain percent?

### Choices

Choice (4)Response

a.

7 %

b.

5 %

c.

9 %

d.

12 %

## Question 297

### Question

MCQ▾

Salary of a professor increases every year by 10 % . His salary in the year 2011 was ₹ 23000. What was his salary in 2009?

### Choices

Choice (4)Response

a.

₹ 19,008

b.

₹ 18,000

c.

₹ 20,210

d.

₹ 19,508

## Question 298

### Question

MCQ▾

The value of when and is ________.

### Choices

Choice (4)Response

a.

1303

b.

1043

c.

3101

d.

1503

## Question 299

### Question

MCQ▾

In an election between two candidates, the candidate who gets 25 % of the votes polled is defeated by 5,000 votes. What is the number of votes polled by the winning candidates?

### Choices

Choice (4)Response

a.

7,500

b.

3,000

c.

4,250

d.

6,750

## Question 300

### Question

MCQ▾

Step 1:

Step 2:

Step 3:

Are the above given steps showing simplification of algebraic expression

?

### Choices

Choice (4)Response

a.

Only step 1 and 2 are correct

b.

Only step 1 is correct

c.

No

d.

Yes