5
Oh, dude, let me break it down for you. So, we start at 21 because it's the first number between 20 and 50 that's divisible by 3, and then we just keep adding 3 until we hit 48. So, that gives us 10 numbers in total. Easy peasy, right?
20 of them.
The smallest number that is divisible by 20 and 15 is 60.
20 is divisible by 2, 5 and 10. It is not exactly divisible by 3 or 9.
The even numbers between 5 and 20 are 6, 8, 10, 12, 14, 16, 18, and 20. An even number is an integer that is divisible by 2 without leaving a remainder. In this case, all the numbers listed are divisible by 2 and fall within the specified range.
It is: 20
set of odd numbers divisible by 2 between 10 and 20
If a number is divisible by 10 (i.e. 100) then it is also divisible by 5. Ex: 100 by 10, is 10 by 5, is 20 20 by 10 is 2 by 5 is 4 The number of times it is divisible by 5 will always be double the number of times it is divisible by 10, which makes sense because 10 is double 5.
The question is: What is a Composite number between 10 and 20. First we must remember that a Composite number is a number that is divisible by itself, 1, and also another is considered a Composite number. Therefore, the Composite numbers between 10 and 20 are 10, 12, 14, 15, 16, 18 and 20. The other numbers are called Prime numbers.
20.
No number between 20 and 40 is divisible by all 4 numbers. The smallest number divisible by all 4 of those numbers is: 56
Yes, if a number is divisible by 20, then it is also an even number. This is because any number that is divisible by 20 must also be divisible by 2, as 20 is a multiple of 2. Since even numbers are multiples of 2, any number divisible by 20 will be a multiple of 2 and therefore even.
When it is a multiple of 10, such as 20, 30, 40, etc.
the average of 5, 10, 15, and x is 20 what is x ?
15 is divisible by 3 and 5, because 15/3=5, and 15/5=3.
It is divisible by 2, 5 and 10 but not the rest.
There are 20 integer palindromes between 10,000 and 99,999 that are divisible by 25.