# Mathematics (NSTSE (National Science Talent Search Exam- Unified Council) Class 6): Questions 833 - 841 of 1162

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## Question number: 833

» Mathematics » Whole Numbers

MCQ▾

### Question

if a, b & c are three whole numbers, then associative law is applicable to addition if and only if

### Choices

Choice (4) Response

a.

b.

a > b

c.

a ≠ b

d.

## Question number: 834

» Mathematics » Fractions

MCQ▾

### Question

Two-seventh of 35 liter = ________liters

### Choices

Choice (4) Response

a.

20

b.

35

c.

10

d.

15

## Question number: 835

» Mathematics » Understanding Elementary Shapes

MCQ▾

### Question

In which of the following geometric shape, the adjacent angles are not necessarily to be equal?

### Choices

Choice (4) Response

a.

Rhombus

b.

Exterior angle

c.

Triangle

d.

Parallelogram

## Question number: 836

» Mathematics » Integers

MCQ▾

### Choices

Choice (4) Response

a.

12

b.

144

c.

0

d.

-12

## Question number: 837

» Mathematics » Playing With Numbers

MCQ▾

### Question

Every number is a________ of itself.

### Choices

Choice (4) Response

a.

Even

b.

Prime

c.

Factor,

d.

All of the above

## Question number: 838

» Mathematics » Understanding Elementary Shapes

MCQ▾

### Question

Complementary angle of is

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 839

» Mathematics » Understanding Elementary Shapes

MCQ▾

### Question

An angle which is equal to is called

### Choices

Choice (4) Response

a.

Right angle

b.

Acute angle

c.

Complete angle

d.

Question does not provide sufficient data or is vague

## Question number: 840

» Mathematics » Integers

MCQ▾

### Question

Represent a product sign is

### Choices

Choice (4) Response

a.

b.

c.

+

d.

## Question number: 841

» Mathematics » Understanding Elementary Shapes

MCQ▾

### Question

The interior opposite angles of the exterior angle are

### Choices

Choice (4) Response

a.

,

b.

,

c.

,

d.

∠P, ∠Q

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