Oh, dude, you can make 24 different 4-digit numbers using the digits 2, 5, 7, and 8. It's like a combination lock, but with numbers. Just mix and match those digits and voila, you've got yourself a bunch of 4-digit numbers. Math can be fun, who knew?
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Oh, what a delightful question! You can create 24 different 4-digit numbers using the digits 2, 5, 7, and 8. Each digit can be used only once in each number, creating a variety of unique combinations that can bring a lot of joy and creativity to your mathematical journey. Just like painting a happy little tree, each number you create is special and adds a unique touch to the canvas of numbers.
Yuo can make only one combination of 30 digits using 30 digits.
8*7*6*5*4 = 6720 of them.
If the digits are all different then 18. Otherwise, 192.
The are 100,000,000.
There are 60480 numbers.