# Mental Ability (NCO- Cyber Olympiad Class 4): Questions 246 - 251 of 351

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## Question number: 246

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Kavi asked her friends to guess the number of marbles she has. She gave them the following clues:

• The number is more than 4
• The number is less than 15
• When the number is divided by 2, the answer is an odd number.
• When the number is divided by 7, the answer is an even number.

How many marbles does Kavi have?

### Choices

Choice (4) Response

a.

16 marbles

b.

10 marbles

c.

14 marbles

d.

12 marbles

## Question number: 247

» Mental Ability » Basic Arithmetic

MCQ▾

2

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 248

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

If ′ means ’ ’; means then which of the following is true?

### Choices

Choice (4) Response

a.

6

b.

3 4

c.

d.

## Question number: 249

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

There are 10 sockets in Som’s drawer. How many pairs are there?

### Choices

Choice (4) Response

a.

5

b.

3

c.

2

d.

4

## Question number: 250

» Mental Ability » Number Games » Number Series

MCQ▾

### Question

The address of the house on a street follow a skip counting pattern, as shown below.

What is the address of the house with question mark?

### Choices

Choice (4) Response

a.

114

b.

115

c.

116

d.

112

## Question number: 251

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Look at this pattern.

________

What number comes next in the pattern?

### Choices

Choice (4) Response

a.

10

b.

20

c.

15

d.

30

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