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The number of different 4-letter combinations depends on whether you allow repetitions and whether the order matters. If repetitions are allowed and the order matters, there are 26^4 (or 456,976) combinations using the 26 letters of the English alphabet. If repetitions are not allowed and the order matters, there are 26 × 25 × 24 × 23 = 358,800 combinations. If order doesn't matter, the calculation changes further, but typically the first two scenarios are most common.
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How many different combinations can you make out of 2 different things?
Two make combinations you would take 2x1=2 combinations only
How many different combinations of quarters and dimes and nickels make up 1.25?
42 combinations.
How many different combinations can you make with 5 squares?
one hundred and twenty
How many different combinations of 4 books can you make from 6 books?
6c4=15
How many combinations can you make out of w d a y?
Depends what you're asking. If all 4 letters have to be involved, that's very different than if you can have combos of 3,2, or 1. Also if they have to make a word then that's a different question that should be posed in the English category. If however, it is merely how many 4 letter combinations can you make of those 4 letters, then it is 24. Found by 4! which is merely 4x3x2x1.
How many different combinations can you make out of 2 different things?
Two make combinations you would take 2x1=2 combinations only
John has 5 spoons and 4 forks How many different combinations of silverware could he make?
20 different combinations of silverware
How many combinations can you make with apple orange banana cherries pear peach?
25 different combinations.
How many different combinations of quarters and dimes and nickels make up 1.25?
42 combinations.
How many combinations can you make from 3 different flavors and 6 different toppings?
18
How many different combinations of numbers can you make using 1 2 10 25 and 100?
Their is 25 combinations
How many igh words can you make out of slight?
The other combinations you can make using that letter combination are:lightlightssighsight
How many different combinations can you use to make 16 cents?
6 ways
How many different cat combinations can you make in Happy Pets on Facebook?
a lot
How many different combinations can you make with 5 squares?
one hundred and twenty
How many different coin combinations could a person have if he has exactly 66 cents?
I think there are 88 different combinations of coins that can make up 66 cents.
How many different four-letter combinations can be made from the letters in the word NOON?
No is a word. On is a word.
