Sup, iam Arthur Williams, Today’s going to be an amazing day for you. I can feel it!
Hey there! Have you ever wondered what it means when something is “exactly divisible”? Well, it’s pretty simple - it just means that a number can be divided evenly by another number without any remainder. For example, if you divide 10 by 2, the result is 5 - and since there’s no remainder, 10 is exactly divisible by 2. Pretty cool, right? But that’s not all - keep reading to learn more about exactly divisible numbers!
Is Exactly Divisible By 4? [Solved]
Got it? Cool! If the last two digits of a number are divisible by 4, then that number is divisible by 4 too. Take 780 for instance - the last two digits are 80, and 80 divided by 4 is 20, so 780 is divisible by 4. But 7,850 isn’t - the last two digits are 50 and 50 divided by 4 isn’t an even number. See how easy it is?
Divisibility Rule: A number is exactly divisible by another number if the remainder of the division is zero. For example, 10 is exactly divisible by 5 because 10 divided by 5 equals 2 with a remainder of 0.
Factors: A number that is exactly divisible by another number has that other number as one of its factors. For example, 12 has 6 as one of its factors because 12 divided by 6 equals 2 with a remainder of 0.
Prime Numbers: Prime numbers are only exactly divisible by themselves and 1; for example, 7 can only be divided evenly by 1 and 7 itself (7/1 = 7 and 7/7 = 1).
Common Factors: Two or more numbers have a common factor if they are both exactly divisible by the same number; for example, 8 and 24 both have 4 as a common factor because 8 divided by 4 equals 2 with a remainder of 0 and 24 divided by 4 also equals 6 with a remainder of 0.
Exactly divisible means something can be divided into equal parts without any remainder. For example, if you have 8 cookies and you want to share them equally with your 4 friends, each person would get 2 cookies because 8 is exactly divisible by 4. It’s like a perfect fit!
