answersLogoWhite

0


Best Answer

There are 4845 combinations.

User Avatar

Wiki User

7y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many 4 number combinations are there in the numbers1 to 20?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many 3 number combinations 1 to 6?

There are 6C3 = 20 such combinations.


How many unique 2 number combinations are there in the numbers 0 to 9?

There are 45 combinations.


How many five number combinations dose it have in 1 to 20?

The number of combinations is 20C5 = 20!/(15!*5!) = 20*19*18*17*16/(5*4*3*2*1) = 15,504


How many 3 number combinations are there in the numbers 1 - 20?

There are: 20C3 = 1140


How many 1 letter and 1 number combinations can be made from 5 numbers and 4 letters?

20


How many 6 digit combinations are there in 20 numbers?

There are 38760 combinations.


How many combinations of 5 are there?

There are 120 combinations of 5 items, which can be calculated using the formula nCr = n! / r!(n - r)!.


How many 3 digit combinations are there in 1 to 21?

I am assuming you mean 3-number combinations rather than 3 digit combinations. Otherwise you have to treat 21 as a 2-digit number and equate it to 1-and-2. There are 21C3 combinations = 21*20*19/(3*2*1) = 7980 combinations.


How many 4 number combinations using digits 1357 one and only once?

There is only one combination. The order of the digits in combinations makes no difference. They are considered as being different if they are permutations, not combinations.


How many 5 digit combinations are there from 1 20?

There are 1140 5 digit combinations from 1 to 20. 20 combination 3 computes that.


How many 5 digit combinations are there from 1-20?

There are 1140 five digit combinations between numbers 1 and 20.


How many 9 digit combinations are there from 1 to 20-?

There are 167960 9 digits combinations between numbers 1 and 20.