# Mathematical Content (CTET (Central Teacher Eligibility Test) Paper-II Mathematics): Questions 254 - 259 of 377

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## Question number: 254

» Mathematical Content » Number System and Arithmetic

MCQ▾

### Question

If

and

, then

H. C. F. of a, b, c and d is:

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 255

» Mathematical Content » Algebra

Appeared in Year: 2012

MCQ▾

### Question

The sum of two positive numbers is 63. If one number x is double the other, then the equation is (Nov)

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 256

» Mathematical Content » Geometry

MCQ▾

### Question

The sides of a right angled triangle are 6 cm, 8 cm and x cm, where x is a positive number and hypotenuse. What is the possible value of x among the following?

### Choices

Choice (4) Response

a.

15

b.

10

c.

12

d.

14

## Question number: 257

» Mathematical Content » Geometry

MCQ▾

### Question

A polyhedron has 8 edges and 5 faces. How many vertices does it have?

### Choices

Choice (4) Response

a.

3

b.

4

c.

5

d.

2

## Question number: 258

» Mathematical Content » Geometry

Appeared in Year: 2015

MCQ▾

### Question

The internal base of a rectangular box is 15 cm long and cm wide and its height is cm. The box is filled with cubes each of side cm. The number of cubes will be: (Sep)

### Choices

Choice (4) Response

a.

45

b.

60

c.

90

d.

120

## Question number: 259

» Mathematical Content » Geometry

MCQ▾

### Question

The sides of a triangle are 12.5 cm, 8 cm and x cm, where x is a positive number. What is the smallest possible value of x among the following?

### Choices

Choice (4) Response

a.

4.5

b.

5.5

c.

3.8

d.

5

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