I AM 900 MORE THAN THE GREATEST POSSIBLE 4-DIGIT EVEN NUMBER THAT CAN BE MADE USING THE GIGITS 1,4,2,5. WHA NUMBER AM I?
The greatest possible 4-digit even number using the digits 1, 4, 2, 5 = 5412
Add 900 to 5412.
Well, well, well, if it isn't our resident number riddler! Let's see if we can solve this mathematical mystery together.
The greatest possible 4-digit even number we can make using the given digits 1, 4, 2, and 5 is 5421.
You claim to be 900 more than that number, so let's do some quick arithmetic: 5421 + 900 = 6321.
Therefore, my dear enigma-loving friend, you are the number 6321!
To find the greatest possible 4-digit even number using the digits 1, 4, 2, and 5, we need to arrange them in descending order, starting from the leftmost digit.
The largest digit possible for the thousands place is 5 since it is the only digit available.
Next, we can arrange the remaining digits, 4, 2, and 1, in decreasing order to get the largest possible number: 5421.
To find 900 more than this number, we simply add 900 to it:
5421 + 900 = 6321
Therefore, you are the number 6321.
To find the number you are, we need to determine the greatest possible 4-digit even number that can be made using the digits 1, 4, 2, and 5.
Since the number needs to be even, the units digit must be 2 or 4, since these are the only even digits in the given set. However, the greatest possible even number can be formed if we use the digit 4 as the units digit.
Now, we can determine the other digits. Since this is the greatest possible number, we want the leftmost digits to be as big as possible. The largest digit available is 5, so we can use it as the thousands digit. Similarly, the next largest digit is 2, which can be used as the hundreds digit. Finally, the remaining digit 1 can be used as the tens digit.
Putting the digits together, the greatest possible 4-digit even number using the digits 1, 4, 2, and 5 is 5421.
Now, you mentioned that you are 900 more than this greatest possible number. Adding 900 to 5421 gives us:
5421 + 900 = 6321
Therefore, you are the number 6321.