# Mental Ability (NCO- Cyber Olympiad Class 6): Questions 43 - 50 of 394

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## Question number: 43

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

22222 - 2222 + 222 - 22 + 2 is ________.

### Choices

Choice (4) Response

a.

20000

b.

20202

c.

2020

d.

2102

## Question number: 44

» Mental Ability » Basic Statistics

MCQ▾

### Question

Find the median for this set of numbers.

{3, 6, 9, 12, 15, 18}

### Choices

Choice (4) Response

a.

10.5

b.

12

c.

9

d.

10

## Question number: 45

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

A number is divisible by 9 if, ________.

### Choices

Choice (4) Response

a.

The sum of the digits is divisible by 9

b.

The last digit is divisible by 9

c.

The sum of the digits is divisible by 3

d.

Question does not provide sufficient data or is vague

## Question number: 46

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

12345 - 2000 - 300 - 40 - 5 is ________.

### Choices

Choice (4) Response

a.

2345

b.

10305

c.

10000

d.

1200

## Question number: 47

» Mental Ability » Basic Arithmetic

MCQ▾

### Choices

Choice (4) Response

a.

cannot be determined

b.

-1

c.

2

d.

1

## Question number: 48

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Which will be the digit in TEN’S place in given operation?

### Choices

Choice (4) Response

a.

7

b.

3

c.

2

d.

6

## Question number: 49

» Mental Ability » Ranking Test

MCQ▾

### Question

Which of the following expressions has the smallest numerical value?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 50

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

In a Hospital, there are 10 doctors are available, 25 nurses and 30 compounds and 1 recipient is there. So, how many total persons in hospital?

### Choices

Choice (4) Response

a.

65

b.

36

c.

80

d.

66

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