Mathematics
Grade-4-
Easy
Question
The following numbers 4, 6, 8, 10, 12 are called ______________ numbers.
- Prime
- Composite
- Odd
- Even prime
Hint:
Even numbers: Integers which are divisible by 2 are known as even numbers. They have 2, 4, 6, 8, and 0 at their unit place.
Odd Numbers: integers which are not divisible by 2 are known as odd numbers. They have 1, 3, 5, 7, and 9 at their unit place.
Prime Numbers: A natural number which has exactly two factors, i.e. 1 and the number itself, is a prime number
Composite Numbers: are those natural numbers which have more than two factors.
The correct answer is: Composite
The given numbers are: 4, 6, 8, 10, 12
All the numbers have 2, 4, 6, 8, and 0 at their unit place. Therefore, the given numbers are even.
Also, every number has more than two factors. Therefore, the given numbers are composite.
The correct option is (b) Composite
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