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You are a 3 digit number my 100 digit is 5 greater than the 10th digit am a multiple of 7 one of my digit is 5 but am not divisible by 5 what is the number?
Wiki User
∙ 15y ago
Hi The answer is 504 pls hw do u arrive at this? You get this answer by working out that 100 didgit is going to be 5 more than the 10 didgit and 1 of the of them is 5 so if you had the 100 didgit as 5 that would mean the 10 didgit would be 0 so you have 50_ and you find out which number starts with 50_ and is a multiple or 7
Wiki User
∙ 15y ago
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The smallest piece of information processed by a computer is the?
Binary digit or bit !
How is a check digit used as a validation check?
A check digit, typically the last digit of a number, can be computed from the other digits. For example, if you have an account number 1234, the bank might add a 5th digit of 0 because 1+2+3+4=10 and the low digit of 10 is zero. So they would tell you your account number is 12340.Then if you type it in by mistake as 12350 or 12347 or some such, a web page could immediately know it was wrong before looking it up in the database.If you typed in 33310 by mistake, it would think the check digit was correct -- so you can see it is good for saying what is probably wrong, but not what is RIGHT.Real check digits will detect swapping of two digits (which the sum above does not). Also, today a check digit is less important than it was in 1980 as it is quick to actually look it up and see if it is a valid account number without using a check digit at all.
What is a check digit?
A check digit is the twelfth and final number in a USPS bulk mail barcode string and is used by the USPS to detect barcode errors. The first eleven digits depict three groupings: the delivery zone (your 5-digit ZIP code), the region within the zone (+4) and the exact location for the mail drop (+2 , the delivery point (DP), or the last two digits of a mailbox or flat). The check digit is calculated by adding up the eleven digits, then subtracting the last digit of that result from 10. To illustrate this, the total, when adding up the 11 digits associated with the company I work for, is 34. Since 4 is the last digit in that number, I subtract it from 10 and get our check digit, 6. You can also use an online ZIP+4 lookup that returns the check digit at the end of the barcode string. Try http://bit.ly/ZIPplus4 Type in your address and push Search, then scroll all the way to the bottom of the page for easy-to-read Return Results.
What digit is MHz?
MHz is not a digit, it is a frequency of one million times per second.
What is pi to the last digit?
There is no "last digit" of pi. Pi is irrational. Irrational numbers go in forever; like infinity
What is a 3 digit number that is divisible by 1?
a 3 digit number that is divisible by on is a three digit number that is a multiple of one.
What a number even multiple of seven greater than 29 divisible by four and six digit add up to 12?
41
How do you decide if a two digit number is a multiple of a one-digit number?
If the number is even, it is a multiple of 2 If the sum of the digits make a number divisible by 3, the number is a multiple of 3 If the number ends in 5 or 0, the number is a multiple of 5 If the number is divisible by 2 and 3, the number is a multiple of 6 If the sum of the digits make a number divisible by 9, the number is a multiple of 9
What is a 4 digit number that is divisible by 6 explain?
It is a 4 digit multiple of 6.
What 4-digit number is divisible by 4 and 5 but not 4?
There is no number that is "divisible by 4" and "not divisible by 4" at the same time - a number cannot be both a multiple of 4 and not a multiple of 4.
What is the greatest 4 digit number multiple by 16?
The greatest 4-digit number that is divisible by 16 is 9984
What is the greatest 5 digit number that is a multiple of 16 and not divisible by 6?
99968
How do you know If A number can be divisible by 7?
If the last digit doubled subtracted from the rest is a multiple of 7, the whole number is divisible by 7.
What are the divisbilty rules for 1-10?
11
What is a two digit number a multiple of 8 divisible by 3 and under 30?
The number is 24.
What is the largest 4 digit number that is a multiple of 3?
The greatest 4 digit integer divisible by 3 (and therefore a multiple of 3) is 9999.
How can you check if a number is a multiple of 4?
Add the last digit (units digit) to twice the previous digit (tens digit). If this sum is divisible by 4, so is the original number.
