# NSTSE (National Level Science Talent Search Examination) Class 4: Questions 517 - 524 of 1791

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## Question number: 517

MCQ▾

### Question

There are three people in a room. If they cut an apple into 3 equal pieces and take 1 piece each, each has eaten what part of the apple? (Model test paper)

### Choices

Choice (4) Response

a.

1

b.

Half

c.

One-fourth

d.

One-third

## Question number: 518

MCQ▾

### Question

The even number after 15299 is:

### Choices

Choice (4) Response

a.

15, 298

b.

15, 201

c.

15, 300

d.

16, 300

## Question number: 519

MCQ▾

is a factor of:

### Choices

Choice (4) Response

a.

315

b.

218

c.

196

d.

515

## Question number: 520

MCQ▾

### Question

Which pair of calculations gives two different answers?

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 521

MCQ▾

### Question

Composite numbers have more than ________ factors.

### Choices

Choice (4) Response

a.

1

b.

0

c.

3

d.

2

## Question number: 522

MCQ▾

### Question

Which digit should come in place of, so that the following multiplication is correct? (Model Test Paper)

### Choices

Choice (4) Response

a.

9

b.

1

c.

7

d.

5

## Question number: 523

MCQ▾

________

### Choices

Choice (4) Response

a.

b.

c.

d.

13

## Question number: 524

MCQ▾

### Question

Which decimal number is the same as

### Choices

Choice (4) Response

a.

0.12

b.

0.54

c.

d.

0.89

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