Secondary School (English Medium) (5 to 8) Class 6 - CBSE Question Bank Solutions

If we denote the height of a place above sea level by a positive integer and depth below the sea level by a negative integer, write the following using integers with the appropriate signs:

100 m below sea level

If we denote the height of a place above sea level by a positive integer and depth below the sea level by a negative integer, write the following using integers with the appropriate signs:

10 m above sea level

If we denote the height of a place above sea level by a positive integer and depth below the sea level by a negative integer, write the following using integers with the appropriate signs:

Sea level

Write six distinct integers whose sum is 7.

Write two integers whose sum is less than both the integers.

Write two distinct integers whose sum is equal to one of the integers.

Write five integers which are less than –100 but greater than –150.

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

572

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

726352

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

5500

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

6000

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

12159

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

21084

Using the divisibility test, determine which of the following number is divisible by 4; by 8:

1700

Which of the following statement is true?

All numbers which are divisible by 8 must also be divisible by 4.

The sum of two consecutive odd numbers is divisible by 4. Verify this statement with the help of some examples.

Represent the following numbers as integers with appropriate signs.

An aeroplane is flying at the height of two thousand metres above the ground. 

Represent the following numbers as integers with appropriate signs.

A submarine is moving at a depth, of eight hundred metres below sea level.

Represent the following numbers as integers with appropriate signs.

A deposit of rupees two hundred.

Represent the following numbers as integers with appropriate signs.

Withdrawal of rupees seven hundred.