# Mathematical Content (CTET (Central Teacher Eligibility Test) Paper-II Mathematics): Questions 235 - 241 of 377

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## Question number: 235

» Mathematical Content » Statistics

MCQ▾

### Question

The addition of the mean and median of the numbers 5,12,8, 21,14 is

### Choices

Choice (4) Response

a.

24

b.

20

c.

4

d.

30

## Question number: 236

» Mathematical Content » Geometry

MCQ▾

### Question

The total volume of a cylinder is 1408 and height of the cylinder is 7 cm. Then surface area of the cylinder is

### Choices

Choice (4) Response

a.

754.3

b.

812

c.

724.6

d.

627

## Question number: 237

» Mathematical Content » Number System and Arithmetic

MCQ▾

### Question

If, where x, y, z are whole numbers, then the value of x + y + z is

### Choices

Choice (4) Response

a.

12

b.

6

c.

11

d.

10

## Question number: 238

» Mathematical Content » Number System and Arithmetic

MCQ▾

### Question

The expression is factorized as

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 239

» Mathematical Content » Geometry

MCQ▾

### Question

Angles of an acute triangle can be

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 240

» Mathematical Content » Geometry

MCQ▾

### Question

The diameter of base of a cone is 32 cm and its height is 26 cm. Find the surface area of its side.

### Choices

Choice (4) Response

a.

3598

b.

1621.9

c.

1533.7

d.

1346.21

## Question number: 241

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2012

MCQ▾

### Question

Which one of the following is true? (Nov)

### Choices

Choice (4) Response

a.

Sum of two square numbers is a square

b.

c.

Every rational number has its reciprocal.

d.

None of the above

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