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Any integer divisible by 9 has digits whose sum is divisible by 9. The sum of the digits in 2530 is 2+5+3+0 = 10, and the sum of 1+0 = 1. Having an additional digit "8" in the number, or replacing the "0" with an "8", would make a number divisible by 9. Thus 82,530; 28,530; 25,830; 25,380; 25,308; or 2,538 are all divisible by 9.
What else can I help you with?
What is the largest 5 digit number you can make which is divisible by 6?
99996
What least number should be subtracted from 23483 to make it divisible by 10?
To make a number divisible by 10, its last digit must be 0. The last digit of 23483 is 3. Therefore, to make it divisible by 10, you should subtract 3 from 23483. This means the least number that should be subtracted is 3.
Which digits make 371 divisible by 3?
No single digit determines divisibility by 3.
What digit i will move in the number 9 563 to make it divisible by 2?
The 3, to the left.
What digit will complete the number 9 014 to make it divisible by 6?
4: to make it 90144 = 15024*6
What digit will make 29 divisible by 3?
29 is not divisible by 3 and how any digit will alter that depends on how that digit is to interact with 29.
What is the largest 5 digit number you can make which is divisible by 6?
99996
What is the highest digit that will make 980 divisible by 6?
It depends on whether you mean the highest digit that you add or subtract or multiply by!
What least number should be subtracted from 23483 to make it divisible by 10?
To make a number divisible by 10, its last digit must be 0. The last digit of 23483 is 3. Therefore, to make it divisible by 10, you should subtract 3 from 23483. This means the least number that should be subtracted is 3.
What is the smallest digit that can replace B and make the number divisible by 6?
6 (or 0)
Which digits make 371 divisible by 3?
No single digit determines divisibility by 3.
What digit i will move in the number 9 563 to make it divisible by 2?
The 3, to the left.
What digit can you place in the blank in 2 67 to make it divisible by 4?
There is no digit that can replace the ? in 2?67 to make it divisible by 4. All multiples of 4 are even, 2?67 is an odd number and so cannot be a multiple of 4.
Can you order the digits 6 5 4 3 2 1 to make a number witch is divisible by six and then when the final digit is removed it becomes a five digit number divisible by five?
123456
What digit will complete the number 9 014 to make it divisible by 6?
4: to make it 90144 = 15024*6
Find the smallest digit that can be placed in the blank to make 294 786 divisible by 6?
0.
What is the least 4-digit odd number that is divisible by 3?
1
