Mathematics - chapter 2- Whole numbers

Which is the additive identity of whole numbers?

• 1

• -1

• 0

• 2

49 X 50 = 50 X 49 is an example for ——————

• Associative property

• Commutative property

• Distributive property

• Closure property

6 X (5+3) = (6 X 5) + (6 X 3) is an example for ————–

• Associative property

• Commutative property

• Distributive property

• Closure property

Which is the multiplicative identity of whole numbers?

• 1

• -1

• 0

• 2

Every whole number has a ————–

• Predecessor

• Successor

• Both successor and predecessor.

• None of these

Any number when multiplied by ———- becomes zero.

• 0

• 1

• -1

• None of these

Which of the statement is false?

• 200 is the predecessor of 199.

• Zero is the smallest whole number.

• 500 is the successor of 499.

• None of these

Division of a whole number by ———- is not defined.

• 1

• -1

• 0

• None of these

The whole number which does not have a predecessor————

• 1

• -1

• 0

• None of these

The natural numbers along with zero form the collection of ———– numbers

• Natural numbers

• Whole numbers

• Integers

• Rational numbers