# Mathematics-Integers (NSTSE (National Science Talent Search Exam- Unified Council) Class 6): Questions 81 - 90 of 102

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## Question number: 81

» Mathematics » Integers

MCQ▾

### Question

Product of two integer Plus times Plus gives________

### Choices

Choice (4) Response

a.

Minus

b.

0

c.

Plus

d.

None of the above

## Question number: 82

» Mathematics » Integers

MCQ▾

### Question

Exponential form of is

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 83

» Mathematics » Integers

MCQ▾

### Question

Curly Brackets type of brackets are denoted by

### Choices

Choice (4) Response

a.

()

b.

[]

c.

{}

d.

] [

## Question number: 84

» Mathematics » Integers

MCQ▾

### Choices

Choice (4) Response

a.

0

b.

1

c.

+142

d.

-1

## Question number: 85

» Mathematics » Integers

MCQ▾

### Question

Negative of a positive integer is

### Choices

Choice (4) Response

a.

Positive

b.

Negative

c.

Zero

d.

All of the above

## Question number: 86

» Mathematics » Integers

MCQ▾

### Question

Closure property is satisfied in integer’s w. r. t.

### Choices

Choice (4) Response

a.

b.

c.

d.

All of the above

## Question number: 87

» Mathematics » Integers

MCQ▾

Cube of (2) is

### Choices

Choice (4) Response

a.

16

b.

9

c.

8

d.

12

## Question number: 88

» Mathematics » Integers

MCQ▾

### Choices

Choice (4) Response

a.

-13.8

b.

-16.8

c.

-26.6

d.

16.8

## Question number: 89

» Mathematics » Integers

MCQ▾

### Question

If positive sign precedes a bracket the sign of the terms inside the bracket will ________when the bracket is removed.

### Choices

Choice (4) Response

a.

0

b.

no change

c.

change

d.

None of the above

## Question number: 90

» Mathematics » Integers

MCQ▾

### Question

Simplified value of

### Choices

Choice (4) Response

a.

b.

c.

4

d.

Question does not provide sufficient data or is vague

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