Click the correct answer (True & False).
Click the correct answer.
What will be the product of two odd numbers?
An even number
An odd number
Either even or odd
A prime number
What is the product of a non-zero whole number and its successor?
An even number
An odd number
A prime number
None of these
What is the sum of the successor and predecessor of a 4-digit number?
An even number
An odd number
A prime number
None of these
Click the correct answer.
1 is called the
of the whole numbers.
additive identity
multiplicative identity
closure property
Since 8 – 2 ≠ 2 – 8, hence
property is not true for the subtraction of whole numbers.
associative
distributive
commutative
The
property of addition of whole numbers states that on adding any two whole numbers the result is again a whole number.
associative
distributive
closure
Since the whole numbers satisfy
property of multiplication over addition, we can say that 5 × (3 + 27) = 5 × 3 + 5 × 27.
associative
distributive
closure
When zero is subtracted from any whole number, we get the same whole number as the answer. This is known as
.
property of zero
associative property
commutative property
On adding 1 to a natural number, we get the next natural number. This number is called the
of the given number.
successor
predecessor
additive identity
