ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 2

MEDIUM

8th ICSE

IMPORTANT

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If $42 x 7$ is divisible by $3$ , then value of digit $x$ is $4$ .

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Important Questions on Playing With Numbers

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8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 2

The number

152875

is divisible by

9

.

MEDIUM

8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 2

The number

389072

is divisible by

8

.

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8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 2

The number

27402

is divisible by

6

.

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8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 2

The number

359249

is not divisible by

11

.

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8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 3

When the sum of a

2 -

digit number

a b

and number obtained by reversing the digits is divided by

(a + b)

then quotient is

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8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 4

When the sum of a

3

-digit number

a b c

and numbers obtained by changing the order of the digits cyclically is divided by

111

, then quotient is

HARD

8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 5

If

A + A + A = B 1

where

A

and

B

are different digits, then find

A

and

B

.

EASY

8th ICSE

IMPORTANT

ICSE Understanding Mathematics Class 8>Chapter 5 - Playing With Numbers>Objective Type Questions>Q 6

Which of the following number is not divisible by

2

?