Question

write defination of whole number, even and odd number,composite number,prime number, natural number.​

Answer 1

Answer:

The whole number which is not exactly divisible by 2 is called an odd number.

for example: 3, 5, 7, 9, 11, 13, 15 are odd number. or a number having 1, 3, 5, 7 and 9 at it's units place is called odd number. prime numbers.

Answer 2

Answer:

Whole number -

a number without fractions;an integer.

Odd number-

Odd number are whole numbers that cannot be divided exactly into pairs.

Composite number-

A composite number is a positive integer that can be formed by multiplying two smaller positive integers.

Prime number-

A number that is divisible only by itself and 1(eg.2,3,5,7,11)

Natural number-

The natural numbers are those used for counting (as in "there are six coins on the table") and ordering ( as in "this is the third largest city in the country").