Mathematics (NSTSE Class 6): Questions 813 - 820 of 1162

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Question number: 813

» Mathematics » Playing With Numbers

MCQ▾

Question

A number is always divisible by 45 if

Choices

Choice (4) Response

a.

It is divisible by both 5 and 9

b.

It is divisible by both 4 and 45

c.

It is divisible by both 9 and 3

d.

All of the above

Question number: 814

» Mathematics » Playing With Numbers

MCQ▾

Question

The prime factors of 36 are

Choices

Choice (4) Response

a.

2

b.

2

c.

2

d.

2

Question number: 815

» Mathematics » Whole Numbers

MCQ▾

Question

The property represented by

Choices

Choice (4) Response

a.

Distributive property

b.

Associative property

c.

Commutative property

d.

None of the above

Question number: 816

» Mathematics » Integers

MCQ▾

Choices

Choice (4) Response

a.

1

b.

+142

c.

0

d.

-1

Question number: 817

» Mathematics » Integers

MCQ▾

Question

Which of the following number is a perfect number?

Choices

Choice (4) Response

a.

496

b.

7

c.

33

d.

None of the above

Question number: 818

» Mathematics » Fractions

MCQ▾

Question

can be represented as ________

Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

Question number: 819

» Mathematics » Fractions

MCQ▾

Question

The equivalent fraction of having the denominator 9 is________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 820

» Mathematics » Integers

MCQ▾

Question

A square of any positive integer is

Choices

Choice (4) Response

a.

0

b.

Positive

c.

Negative

d.

None of the above

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