# Mathematics-Algebraic Expressions [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1 - 7 of 76

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## Question number: 1

» Mathematics » Algebraic Expressions

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MCQ▾

### Question

Power of variables in a simple linear equation

### Choices

Choice (4)Response

a.

Two

b.

0

c.

One

d.

All of the above

## Question number: 2

» Mathematics » Algebraic Expressions

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MCQ▾

Simplify .

### Choices

Choice (4)Response

a.

-2.8

b.

2.8

c.

d.

## Question number: 3

» Mathematics » Algebraic Expressions

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MCQ▾

### Question

In a piggy bank the numbers of 25 paise coins are ten times the number of 50 paise coins. If there are 330 coins find the amount in the bank.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 4

» Mathematics » Algebraic Expressions

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MCQ▾

### Question

To get the value of p, ________ is to be multiplied on either side of equation (method of elimination).

### Choices

Choice (4)Response

a.

3

b.

- 3

c.

0

d.

1

## Question number: 5

» Mathematics » Algebraic Expressions

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MCQ▾

In value of x is

### Choices

Choice (4)Response

a.

+5

b.

+3

c.

-5

d.

-3

## Question number: 6

» Mathematics » Algebraic Expressions

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MCQ▾

### Question

If then ax = ________.

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 7

» Mathematics » Algebraic Expressions

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MCQ▾

### Question

In the given figure magnitudes of angles shown are

### Choices

Choice (4)Response

a.

b.

c.

d.

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