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What number is divisible by 5 and 9 not 10 and its a 4 digit number and it contains on 2 different numbers?
The number is divisible by 5 then its end is either 0 or 5
The number is divisible by 9 then the sum of its digits is divisible by 9
If the number is divisible by 5 but not by 10 then it means that the number is divisible by 5 but not by 2, thus it's not an even number.
The number is not even so it ends with 5
So the number is written a5a5 or aa55 or 5aa5.
a+5+a+5 = 2 x a+10 which must be divisible by 9
if a = 1 then is doesn't work
if a = 2 then is doesn't work
if a = 3 then is doesn't work
if a = 4 then 4545 or 4455 or 5445 are ok
if a = 5 then is doesn't work
if a = 6 then is doesn't work
if a = 7 then is doesn't work
if a = 8 then is doesn't work
if a = 9 then is doesn't work
What else can I help you with?
What numbers are not divisible by 7?
There is an infinite number of numbers that are not divisible by seven!
Why is an odd number can not be divisible by 4?
Odd numbers are not divisible by even numbers.
What numbers divisible by 2 and 3 are also divisible by what number?
6
What are numbers that are divisible by 6?
Numbers are divisible by 6 if they are divisible by both 2 and 3.All even numbers are divisible by 2. Odd numbers are not.To see if a number is divisible by 3, add the individual digits of the number to each other and see if that number is divisible by 3. If it is, then the original number is also divisible by 3.Example: 2712, add 2+7+1+2=12 Is 12 divisible by 3? Yes. Therefore, 2712 is divisible by 3.The number 2712 is also divisible by 2, since it is an even number.Now you know that 2712 is divisible by 6.
The number 3456 is divisible by which single-digit numbers?
3456 is divisible by the single digit numbers 1,2,3,4,6,8,9
What is the least number that is divisible by four different prime numbers?
the least number is 210 which is divisible by four different prime numbers.
Is the number 105105 divisible by four different prime numbers?
105105 is divisible by 5 different prime numbers.
Is the number 77 divisible by four different prime numbers?
No. 77 is only evenly divisible by 7 and 11.
What odd number is divisible by an even number?
No odd numbers are divisible by even numbers.
When a number is divisible by another number what is it?
All numbers are divisible by 1. So, apart from the number 1, all numbers are divisible by another number. These numbers are therefore prime or composite.
What numbers aren't divisible by any number?
All numbers are divisible.
What numbers are divisible by 511?
An infinite number of numbers are divisible by 511
What numbers are not divisible by 7?
There is an infinite number of numbers that are not divisible by seven!
What is a 9 digit number that contains the numbers 1 to 9 appearing once only the number should be divisible by 9 when the last digit is removed should be divisible by 8?
1975487646
Are all even numbers divisible by 6?
Not all even numbers are divisible by 6. These numbers are not evenly divisible by 6: Any number smaller than 6. Any number not divisible by 3. If a number is divisible by both 2 and 3, it is divisible by 6.
What is the least three-digit number that is divisible by three different prime numbers?
102.
How many numbers are divisible by 765?
For this and any question like it but with a different number, infinity. Numbers never end.
