# Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad (SOF) Class 2): Questions 291 - 299 of 338

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 642 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 350.00 or

## Question number: 291

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Maria began her homework at 4: 45. She worked for 30 minutes. What time did she stop?

### Choices

Choice (4) Response

a.

4: 00

b.

4: 45

c.

5: 15

d.

5: 00

## Question number: 292

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

I am second from the left but sixth from the right in a queue. How many people are in the queue?

### Choices

Choice (4) Response

a.

7

b.

6

c.

8

d.

3

## Question number: 293

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

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

### Choices

Choice (4) Response

a.

190

b.

90

c.

110

d.

100

## Question number: 294

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

4 hundreds is ________ 40 tens

### Choices

Choice (4) Response

a.

Less than

b.

Greater than

c.

Equal to

d.

All of the above

## Question number: 295

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

My 100’s digit is 4,10’s digit is 2 less than my 100’s digit, and one’s digit is 6. Who am i?

### Choices

Choice (4) Response

a.

436

b.

424

c.

634

d.

346

## Question number: 296

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

50 hundreds is ________ 10 tens

### Choices

Choice (4) Response

a.

Equal to

b.

Less than

c.

Greater than

d.

None of the above

## Question number: 297

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

The pet store had 28 goldfishes. It sold 18. How many goldfishes are left?

### Choices

Choice (4) Response

a.

38

b.

19

c.

29

d.

10

## Question number: 298

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

What is the same as 25?

### Choices

Choice (4) Response

a.

1 ten 5 ones

b.

2 tens 5 ones

c.

2 tens 2 ones

d.

5 tens 2 ones

## Question number: 299

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Identify the greatest number.

### Choices

Choice (4) Response

a.

32

b.

26

c.

34

d.

30

f Page