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70C4

= 70!/[(70 - 4)!4!]

= 70!/(66!4!)

= (70 x 69 x 68 x 67 x 66!)/(66! x 4 x 3 x 2 x 1)

= 35 x 23 x 17 x 67

= 916,895

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How many different combinations of 10 numbers are there with 70 numbers?

To find the number of different combinations of 10 numbers from a total of 70 numbers, you can use the combination formula, which is represented as ( C(n, r) = \frac{n!}{r!(n-r)!} ). In this case, ( n = 70 ) and ( r = 10 ), so the calculation is ( C(70, 10) = \frac{70!}{10!(70-10)!} ). This results in a total of 5,486,560 different combinations.


How many 4 number combinations are there in the numbers 0 to 7?

There are 10,000 four number combinations in the numbers 0 through 9. * * * * * No, that is simply not true. The combination 1234 is the same as the combination 2134 and 2314 and 1423 etc. So, there are just 8*7*6*5/(4*3*2*1) = 70 combinations.


How many 4 number combinations using 2 3 4 5 6 7 8?

The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.


How many 8 number combinations can you get with 75 numbers?

75*74*73*72*71*70*69*68/(8*7*6*5*4*3*2*1) = 16,871,053,725


What 2 numbers have the sum of 70?

The two numbers that have a sum of 70 are 35 and 35. This is because when you add 35 and 35 together, you get 70. Another way to think about it is that if you have two numbers x and y that add up to 70, then x + y = 70. By substituting 35 for both x and y, you get 35 + 35 = 70.

Related Questions

How many different combinations of 10 numbers are there with 70 numbers?

To find the number of different combinations of 10 numbers from a total of 70 numbers, you can use the combination formula, which is represented as ( C(n, r) = \frac{n!}{r!(n-r)!} ). In this case, ( n = 70 ) and ( r = 10 ), so the calculation is ( C(70, 10) = \frac{70!}{10!(70-10)!} ). This results in a total of 5,486,560 different combinations.


How many combinations of 4 numbers from 8 numbers?

To calculate the number of combinations of 4 numbers from 8 numbers, you would use the combination formula, which is nCr = n! / (r!(n-r)!). In this case, n = 8 and r = 4. Plugging these values into the formula, you get 8C4 = 8! / (4!(8-4)!) = 70. Therefore, there are 70 possible combinations of 4 numbers that can be chosen from a set of 8 numbers.


How many 4 number combinations are there in the numbers 0 to 7?

There are 10,000 four number combinations in the numbers 0 through 9. * * * * * No, that is simply not true. The combination 1234 is the same as the combination 2134 and 2314 and 1423 etc. So, there are just 8*7*6*5/(4*3*2*1) = 70 combinations.


How many four number combinations are there in the numbers 1 through 8?

The answer is 8C4 = 8*7*6*5/(4*3*2*1) = 70


How many 4 number combinations using 2 3 4 5 6 7 8?

The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.The number of combinations of 4 numbers out of 8 is 8C4= (8*7*6*5/(4*3*2*1) = 70.In a combination, the order of the numbers does not matter so that 2345, 2454, 4523 etc are all counted as 1.


How many 8 number combinations can you get with 75 numbers?

75*74*73*72*71*70*69*68/(8*7*6*5*4*3*2*1) = 16,871,053,725


What 2 numbers have the sum of 70?

The two numbers that have a sum of 70 are 35 and 35. This is because when you add 35 and 35 together, you get 70. Another way to think about it is that if you have two numbers x and y that add up to 70, then x + y = 70. By substituting 35 for both x and y, you get 35 + 35 = 70.


How many number can be round to 70 to the nearest ten?

Infinitely many. There are infinitely many numbers between any two numbers.


Rational number between 50 and 70?

Yes, there are many rational numbers between 50 and 70. All whole numbers and fractions are rational.


How many combinations bar codes?

One bar code can have anywhere from 30 to 70 different combinations within itself. How many combinations are in the world is not known.


How many combination of 4 digits can be made from the numbers 1-8?

Oh, what a lovely question! You see, when we have 8 numbers and we want to choose 4 of them, we can use a special formula called combinations. The number of combinations we can make is calculated using the formula 8! / (4! * (8-4)!), which simplifies to 70 combinations. Isn't that just delightful? Just imagine all the beautiful possibilities waiting to be created!


What number is between 35 and 70?

36.2 is one of infinitely many numbers.