# CTET (Central Teacher Eligibility Test) Paper-II Mathematics: Questions 434 - 438 of 441

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## Question number: 434

MCQ▾

### Question

The area of a trapezium-shaped field is 360 and the length of one of the parallel sides is 15 m and another is 19 m. The distance between the two parallel sides is

### Choices

Choice (4) Response

a.

52 m

b.

42.4 m

c.

44 m

d.

41 m

## Question number: 435

MCQ▾

### Question

The cost price of 15 pens is equal to the selling price of 18 pens, the gain/loss percent is

### Choices

Choice (4) Response

a.

16.67 % loss

b.

20 % loss

c.

16 % gain

d.

20 % gain

## Question number: 436

Appeared in Year: 2014

MCQ▾

### Question

‘Maths lab activities’ can be used for (Sep)

### Choices

Choice (4) Response

a.

Formative assessment only

b.

Formative as well as summative assessment

c.

Summative assessment only

d.

Selecting students for National mathematics Olympiad

## Question number: 437

MCQ▾

### Question

In and , AB = DE, BC = EF and . then the

### Choices

Choice (4) Response

a.

Triangles cannot be congruent

b.

Triangles will be congruent if is a right angle

c.

Triangles must be congruent

d.

Triangles are congruent only if

## Question number: 438

Appeared in Year: 2014

MCQ▾

### Question

Students’ ability to apply the concept of square roots in real life situation can be accessed through the following problem (Sep)

### Choices

Choice (4) Response

a.

Find the smallest square number that is divisible by each of the numbers 4, 9 and 10

b.

Find the smallest number that may be subtracted from 5607 to get a perfect square

c.

Calculate the square root of 25600.

d.

2025 plants are to be planted in a garden in such a way that each row contains as many plants as the number of rows. Find the number of rows and number of plants in each row

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