Algebraic Expressions (IMO- Mathematics Olympiad (SOF) Class 7): Questions 1 - 6 of 83

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Question number: 1

» Algebraic Expressions

MCQ▾

Question

If find the numerical value of k. Deduce the following result.

If , ,

Choices

Choice (4) Response

a.

2014

b.

2015

c.

2010

d.

2013

Question number: 2

» Algebraic Expressions

MCQ▾

Question

If x, y, z are real and unequal numbers, then which is true?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 3

» Algebraic Expressions

MCQ▾

Question

If a, b, c are reals such that and, find the numerical values of a, b and c.

Choices

Choice (4) Response

a.

3, 4

b.

2,2,

c.

2,

d.

2,3,

Question number: 4

» Algebraic Expressions

MCQ▾

Question

When and , then which is true?

Choices

Choice (4) Response

a.

is divisible by 3

b.

is divisible by 3

c.

is divisible by 3

d.

is divisible by 3

Question number: 5

» Algebraic Expressions

MCQ▾

Question

The value of when and is ________.

Choices

Choice (4) Response

a.

1043

b.

1303

c.

3101

d.

1503

Question number: 6

» Algebraic Expressions

MCQ▾

Question

Step 1:

Step 2:

Step 3:

Are the above given steps showing simplification of algebraic expression

?

Choices

Choice (4) Response

a.

No

b.

Yes

c.

Only step 1 and 2 are correct

d.

Only step 1 is correct

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