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A 4-digit number divisible by both 5 and 9 must be divisible by their least common multiple, which is 45. To find a 4-digit number divisible by 45, we need to find a number that ends in 0 and is divisible by 45. The smallest 4-digit number that fits these criteria is 1005 (45 x 22 = 990, and adding 15 gives us 1005).
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What is a five digit number divisible by five and nine?
45,000 / 5 = 9,000 45,000 / 9 = 5,000
What three digit number is divisible by twelve and nine?
144 is divisible by 12 and 9.
What six digit number is divisible nine and two?
900000
Does five go into nine?
No. Nine is not evenly divisible by five.
What is the greatest even three-digit number?
Nine-hundred ninety-eight. 998. It's divisible by two, so it's even, and a three digit number.
What is a five digit number divisible by five and nine?
45,000 / 5 = 9,000 45,000 / 9 = 5,000
What three digit number is divisible by twelve and nine?
144 is divisible by 12 and 9.
What is a three digit number divisible by twelve and nine?
144
What is the smallest three digit number that divisible by nine?
108
What six digit number is divisible nine and two?
900000
What nine-digit number is divisible by 11 and has no repeating digits?
987652431
What are the 2 digit number and coprime and divisible by 9?
Numbers that are co-prime won't both be divisible by nine.
Is 4860 divisible by 9?
Yes, it is. One way to tell if a number is divisible by nine is to add up all of the numbers until you get a one digit number, and if the number isn't nine, the number isn't divisible by nine. 4+8+6+0= 18 1+8=9
A nine-digit number consists of each digit from 1 to 9 The nine digit number is therefore divisible by 9 If you remove the rightmost digit the remaining eight-digit number will be divisible by 8andson?
This is a weekly question posted by Columbus State University. See http://www.colstate.edu/mathcontest/problem.php?CategoryID=3&LinkID=CurrentPlease do not answer this question as this person is too lazy to figure it out themselves.
What nine digit number is divisible by 11 and has no repeating digits?
There are many possible solutions. One such is 132486970
The four-digit numeral 3AA1 is divisible by 9 What digit does A represent?
The trick to this question is to realize that you can tell a number is divisible by nine by observing whether the sum of it's digits is divisible by nine.For example, we know that the number 25731 is divisible by nine, because 2 + 5 + 7 + 3 + 1 = 18, and 18 is divisible by nine.So in this case, what we want is a value for "A" in which 3 + A + A + 1, or 2A + 4, is divisible by 9. "A" also has to be less than ten (as we're dealing with a specific digit). That leaves us with only one possible digit, 7. 3 + 7, + 7 + 1 = 18, and 18 is indeed divisible by nine, so we know that 3771 is also divisible by nine.
Does five go into nine?
No. Nine is not evenly divisible by five.
