# NSTSE (National Science Talent Search Exam- Unified Council) Class 6: Questions 892 - 899 of 2029

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## Question number: 892

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MCQ▾

### Question

Find the method that is used to find the solution of an equation by trying various values for variable.

### Choices

Choice (4)Response

a.

Trial method

b.

Trial and error method

c.

Testing method

d.

Checking method

## Question number: 893

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MCQ▾

### Question

The lengths and breadth of rectangular block are 900 m and 700 m respectively. If five rounds of fence is fixed around the field at the cost of Rs. 8 per meter, the total amount spent is

### Choices

Choice (4)Response

a.

Rs. 12,000

b.

Rs. 1,28,000

c.

Rs. 12,800

d.

Rs. 1,280

## Question number: 894

Edit
MCQ▾

### Question

In , the value of x is

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 895

Edit
MCQ▾

### Question

________ is expressed in square units.

### Choices

Choice (4)Response

a.

Perimeter

b.

Rectangle

c.

Area

d.

Square

## Question number: 896

Edit
MCQ▾

### Question

The perimeter of square is ________times the lengths of the side.

### Choices

Choice (4)Response

a.

5

b.

2

c.

3

d.

4

## Question number: 897

Edit
MCQ▾

### Question

A rectangular garden has length of 50 m and height of 30, then find its perimeter.

### Choices

Choice (4)Response

a.

140 m

b.

150 m

c.

160 m

d.

15 m

## Question number: 898

Edit
MCQ▾

### Question

Perimeter of a square garden is 404 sq. m. Then its side measures

### Choices

Choice (4)Response

a.

101 cm

b.

111 m

c.

111 cm

d.

101 m

## Question number: 899

Edit
MCQ▾

### Question

Area of a square is given

### Choices

Choice (4)Response

a.

b.

c.

3×side

d.

Question does not provide sufficient data or is vague

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