# NCO- Cyber Olympiad (SOF) Class 10: Questions 134 - 139 of 461

Access detailed explanations (illustrated with images and videos) to 461 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. 300.00 or

How to register?

## Question number: 134

Edit
MCQ▾

### Question

If each number in a set of ten numbers is increased by 10, then the arithmetic mean (average) of the original ten numbers

### Choices

Choice (4)Response

a.

Is increased by 20

b.

Remains the same

c.

Is increased by 10

d.

Is increased by 100

## Question number: 135

Edit
MCQ▾

### Question

If (I) means A is the brother of B

(II) means A is the mother of B

(III) means A is the sister of B

If , then what is the relation of P to Q?

### Choices

Choice (4)Response

a.

Mother

b.

Daughter

c.

Sister

d.

Brother

## Question number: 136

Edit
MCQ▾

### Question

If , which is equivalent to ?

### Choices

Choice (4)Response

a.

b.

c.

d.

## Question number: 137

Edit
MCQ▾

### Question

Coins are dropped into a donation box so that the box is being filled at the rate of approximately 6 cubic meters per hour. If the empty rectangular box is 12 meter long, 3 meter wide and 6 meter deep, approximately how many hours does it take to fill the box?

### Choices

Choice (4)Response

a.

26

b.

18

c.

12

d.

36

## Question number: 138

Edit
MCQ▾

### Question

If P denotes ‘ ’, Q denotes ‘ ’, R denotes ‘+’ and S denotes ‘ ’, then 36 Q 24 P 8 R 10 S 12 =?

### Choices

Choice (4)Response

a.

106

b.

68

c.

130

d.

72

## Question number: 139

Edit
MCQ▾

### Question

The half piece of a broken mirror is given below. Join that to the correct alternative to make a full mirror.

### Choices

Choice (4)Response

a.

b.