# Mental Ability (NCO- Cyber Olympiad Class 2): Questions 304 - 313 of 369

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## Question number: 304

» Mental Ability » Basic Geometry

MCQ▾

### Question

Find the missing number

### Choices

Choice (4) Response

a.

10

b.

20

c.

25

d.

30

## Question number: 305

» Mental Ability » Basic Arithmetic

MCQ▾

### Choices

Choice (4) Response

a.

53

b.

28

c.

32

d.

58

## Question number: 306

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Start at 10. Count by 5 two times. Add 10. What number are you at?

### Choices

Choice (4) Response

a.

33

b.

20

c.

30

d.

35

## Question number: 307

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

 input output 27 53 75 96 7 33 55

### Choices

Choice (4) Response

a.

76

b.

66

c.

46

d.

56

## Question number: 308

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Mother ordered 3 packets of chocolates. Each chocolates contained 10 chocolates. 4 chocolates were cracked. How many good chocolates were there?

### Choices

Choice (4) Response

a.

26

b.

27

c.

13

d.

23

## Question number: 309

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

What is the missing number in the box?

### Choices

Choice (4) Response

a.

5

b.

3

c.

4

d.

2

## Question number: 310

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Start at 20. Count by 20 two times. Add 2. What number are you at?

### Choices

Choice (4) Response

a.

69

b.

60

c.

62

d.

63

## Question number: 311

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Start at 23. Count by 10 two times. Add 1. What number are you at?

### Choices

Choice (4) Response

a.

33

b.

54

c.

55

d.

44

## Question number: 312

» Mental Ability » Basic Arithmetic

MCQ▾

### Choices

Choice (4) Response

a.

120

b.

96

c.

176

d.

160

## Question number: 313

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

There are 6 kids. Each is having 2 color boxes. How many color boxes are there in all?

### Choices

Choice (4) Response

a.

6

b.

15

c.

12

d.

20

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