IMO- Mathematics Olympiad (SOF) Class 7: Questions 414 - 422 of 1012

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Question number: 414

» Comparing Quantities

MCQ▾

Question

A man sells two bullocks for Rs. 12000 each, neither losing nor gaining in the deal. If he sold one bullock at a gain of 16%, the other bullock is sold at a loss of ________.

Choices

Choice (4) Response

a.

24%

b.

c.

d.

84%

Question number: 415

» Exponents and Powers

MCQ▾

Question

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 416

» Exponents and Powers

MCQ▾

Question

Cube of is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 417

» Comparing Quantities

MCQ▾

Question

The CP of 20 pens is equal to the SP of 18 pens. The gain % is ________.

Choices

Choice (4) Response

a.

12%

b.

15.11%

c.

13.24%

d.

11.11%

Question number: 418

» Exponents and Powers

MCQ▾

Question

is equal to ________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 419

» Exponents and Powers

MCQ▾

Question

If , then the value of is ________.

Choices

Choice (4) Response

a.

1

b.

0

c.

- 1

d.

Cannot be determined

Question number: 420

» Exponents and Powers

MCQ▾

Question

If , then the value of is ________.

Choices

Choice (4) Response

a.

0

b.

1

c.

Cannot be determined

d.

-1

Question number: 421

» Comparing Quantities

MCQ▾

Question

In an election between two candidates, the candidate who gets 30 % of the votes polled is defeated by 15,000 votes. What is the number of votes polled by the winning candidates?

Choices

Choice (4) Response

a.

37,500

b.

11,250

c.

26,250

d.

30,000

Question number: 422

» Algebraic Expressions

MCQ▾

Question

If , then the incorrect expression from the following is ________.

Choices

Choice (4) Response

a.

b.

c.

d.

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