# Mathematics (NSTSE (National Science Talent Search Exam- Unified Council) Class 6): Questions 683 - 691 of 1162

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## Question number: 683

» Mathematics » Integers

MCQ▾

### Question

The negative integer whose product with

### Choices

Choice (4) Response

a.

Positive integer

b.

Negative integer

c.

0

d.

All of the above

## Question number: 684

» Mathematics » Whole Numbers

MCQ▾

### Question

Expanded form of 62,653

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 685

» Mathematics » Whole Numbers

MCQ▾

### Question

Predecessor of 45320

### Choices

Choice (4) Response

a.

45320

b.

45319

c.

45321

d.

45322

## Question number: 686

» Mathematics » Understanding Elementary Shapes

MCQ▾

### Question

If one of the linear pair is obtuse then the measure of the other angle is

### Choices

Choice (4) Response

a.

Right

b.

obtuse

c.

Reflex

d.

All of the above

## Question number: 687

» Mathematics » Playing With Numbers

MCQ▾

### Question

How many prime numbers there are from 5 to 40?

### Choices

Choice (4) Response

a.

9

b.

10

c.

12

d.

11

## Question number: 688

» Mathematics » Whole Numbers

MCQ▾

### Question

Commutative property is satisfied in whole numbers w. r. t. to ________and________.

### Choices

Choice (4) Response

a.

b.

c.

d.

multiplication and division

## Question number: 689

» Mathematics » Whole Numbers

MCQ▾

is ________

### Choices

Choice (4) Response

a.

40

b.

0 + 85 - 45

c.

0

d.

1

## Question number: 690

» Mathematics » Playing With Numbers

MCQ▾

### Question

HCF of 24 and 36 is

### Choices

Choice (4) Response

a.

12

b.

11

c.

7

d.

10

## Question number: 691

» Mathematics » Understanding Elementary Shapes

MCQ▾

### Question

An angle that is greater than but less than

### Choices

Choice (4) Response

a.

Obtuse angle

b.

Reflex angle

c.

Right angle

d.

Question does not provide sufficient data or is vague

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