# NCO- Cyber Olympiad (SOF) Class 9: Questions 47 - 52 of 522

Access detailed explanations (illustrated with images and videos) to 522 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 350.00 or

How to register?

## Question number: 47

Edit
MCQ▾

### Question

A truck travels 540 km from Surat to Ahmedabad at 54 km per hour but returns the same distance at 36 km per hour. The average speed for the round trip is closest to

### Choices

Choice (4)Response

a.

34km/hr

b.

44km/hr

c.

43 km/hr

d.

35km/hr

## Question number: 48

» Mental Ability » Number Games » Number Analogies

Edit
MCQ▾

### Question

JIGU = 47 and PRIYA = 69, URVI=?

### Choices

Choice (4)Response

a.

90

b.

40

c.

70

d.

50

## Question number: 49

Edit
MCQ▾

### Question

If the first three letters of the word ‘C O M P R E H E N S I O N’ are reversed, then last three letters are added and then the remaining letters are reversed and added, then which letter will be exactly in the middle?

### Choices

Choice (4)Response

a.

R

b.

H

c.

S

d.

N

## Question number: 50

Edit
MCQ▾

### Question

Some friends are waking on garden in line by line. Dev is sitting next to Jay and Shravan is next to Vicky. Vicky is not sitting with Krunal. Krunal is on the left end of the line and Shravan is in second position from right hand side. Dev is on the right side of Jay and Jay to the right side of Krunal. Dev and Shravan are sitting together. Who is right hand side second position?

### Choices

Choice (4)Response

a.

Krunal

b.

Vicky

c.

Jay

d.

Shravan

## Question number: 51

Edit
MCQ▾

If and , then

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 52

Edit
MCQ▾

### Question

Triangle ABC is formed by three tangents to circle O and ; then angle BOC equals

### Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: