# CTET (Central Teacher Eligibility Test) Paper-II Mathematics: Questions 402 - 408 of 441

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## Question number: 402

MCQ▾

### Question

The number n is multiplied by 3 and then x is subtracted from it. The result is then divided by 5 and the original number n is added to it. The final result is

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 403

Appeared in Year: 2015

MCQ▾

### Question

In the product of and , the sum of the coefficients of and x is: (Sep)

### Choices

Choice (4) Response

a.

8

b.

- 9

c.

- 8

d.

9

## Question number: 404

MCQ▾

### Question

The number of lines of symmetry of the figure is

### Choices

Choice (4) Response

a.

1

b.

5

c.

4

d.

2

## Question number: 405

MCQ▾

### Question

In a container, there are 4 blue balls, 6 white balls and 12 black balls. What is the probability of getting white balls?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 406

Appeared in Year: 2012

MCQ▾

### Question

The area of a rectangle is A and length is l cm. Its perimeter (in cm) is (Nov)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 407

Appeared in Year: 2015

MCQ▾

### Question

If then the value of is: (Sep)

### Choices

Choice (4) Response

a.

25

b.

5

c.

13

d.

10

## Question number: 408

Appeared in Year: 2012

MCQ▾

### Question

Portfolio of Mathematics students can have (Nov)

### Choices

Choice (4) Response

a.

Record of all class tests, unit tests conducted during the formative and· summative assessment

b.

Record of his photographs, drawing and artwork

c.

Record of class work and homework notebooks

d.

Record of assignments, worksheets, maths lab activity record, write-up of any mathematics model, mathematical posters and cards, any new type of problem attempted or generalizations made, etc.

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