# NCO- Cyber Olympiad Class 7: Questions 212 - 216 of 416

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 416 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

## Question number: 212

MCQ▾

### Question

In a certain code, SUNDAY is coded as YADNUS. How would CREATION be code in that code?

### Choices

Choice (4) Response

a.

ERCITANO

b.

IONTEARC

c.

INOTAERL

d.

NOITAERC

## Question number: 213

MCQ▾

### Question

Which of the following options are correct?

1. Every integer is a rational number and every fraction is a rational number

2. A rational number is positive if p and q are either both positive and both negative.

3. A rational number is negative if one of p and q is positive and the other is negative.

4. If there are two rational numbers with common denominator then the one with the larger numerator is larger than the other.

### Choices

Choice (4) Response

a.

Statement 1 is incorrect

b.

Statements 2 and 3 are incorrect

c.

Statements 1 and 4 and incorrect

d.

None of the above

## Question number: 214

MCQ▾

### Question

A, B, C subscribe Rs. 60, 000 for a business. A subscribes Rs. 4000 more than B and B Rs. 3000 more than C. Then C’s share is________.

### Choices

Choice (4) Response

a.

Rs. 8400

b.

Rs. 11, 900

c.

Rs. 13, 600.50

d.

Rs. 16, 666.66

## Question number: 215

MCQ▾

### Question

A train 200 m long is running at a speed of In what time will it pass a bridge 100 m long?

### Choices

Choice (4) Response

a.

45.55 sec

b.

43.5 sec

c.

42.30 sec

d.

40.13 sec

## Question number: 216

MCQ▾

### Question

Which number will replace ‘? ’ to continue the following series?

1, 2, 4, 8, 16, ? , 64

### Choices

Choice (4) Response

a.

15

b.

38

c.

27

d.

32

f Page