70 Choose 5 (2025)

1. Find the Number of Possibilities 70 choose 5 - Mathway

  • Evaluate 70C5 C 5 70 using the formula nCr=n!(n−r)!r! C r n = n ! ( n - r ) ! r ! . 70!(70−5)!5! 70 ! ( 70 - 5 ) ! 5 ! Step 2. Subtract 5 5 from 70 70 . 70!

  • Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

2. Finds Combinations of c(70,5) | Tiger Algebra Solver

  • There are 12,103,014 ways that 5 items chosen from a set of 70 can be combined.

  • Learn how to solve c(70,5). Tiger Algebra's step-by-step solution shows you how to find combinations.

3. Combination Calculator (nCr Calculator) - GIGACalculator.com

  • Use this nCr calculator to easily calculate the number of combinations given a set of objects (types) and the number you need to draw from the set.

  • Calculate the number of possible combinations given a set of objects (types) and the number you need to draw from the set, otherwise known as problems of the type n choose k (hence n choose k calculator), as well as n choose r (hence nCr calculator). ➤ Free online combination calculator, supports repeating and non-repeating combinatorics calculations. See all possibilites for 3 choose 2, 4 choose 3, and other common types of combinations.

4. Find the Number of Possibilities 70 choose 3 - Mathway

5. Permutation and Combination Calculator

  • Missing: 70 | Show results with:70

  • This free calculator can compute the number of possible permutations and combinations when selecting r elements from a set of n elements.

6. n choose k calculator - HackMath.net

  • Find out how many different ways you can choose k items from n items set without repetition and without order.

  • The number of combinations n=10, k=4 is 210 - calculation result using a combinatorial calculator. Online calculator to calculate combinations or combination number or n choose k or binomial coefficient. Calculates the count of combinations without repetition or combination number.

7. Permutations Calculator nPr

  • Sep 17, 2023 · The Permutations Calculator finds the number of subsets that can be created including subsets of the same items in different orders.

  • Find the number of ways of getting an ordered subset of r elements from a set of n elements as nPr (or nPk). Permutations calculator and permutations formula. Free online permutations calculator.

8. 5 Random Numbers Between 1-70 - Number Generator

  • Lets you pick 5 numbers between 1 and 70. Pick unique numbers or allow duplicates. Select odd only, even only, half odd and half even or custom number of ...

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9. Combinations Calculator (nCr)

  • Missing: 70 | Show results with:70

  • Find the number of ways of choosing r unordered outcomes from n possibilities as nCr (or nCk). Combinations calculator or binomial coefficient calcator and combinations formula. Free online combinations calculator.

10. 5 Random Numbers between 1 - 70

  • Lets you pick one or more random numbers between a range. Picks unique numbers. For more random number options try Random Number Generator by ...

  • For all things random

11. Pick Your Lottery and Mega Millions Numbers Here - Pick-5 (1-70) + 1 (1 ...

  • ... - Mega Millions Numbers Generator. Click here to add this page to your list of Favorites. Menu - Pick Your Lottery and Power Ball Numbers · eXTReMe Tracker.

  • Mega Millions Pick Your Lottery and Power Ball Numbers Here

12. [PDF] Section 3.1.5: Permutations and Combinations

  • We need to choose 2 board members out of 5 candidates. So the number of ... Page 70. 30. Example. 6P0 = 6! (6 − 0)!. = 1. 6C6 = 6! 6! · 0! Page 71. 30.

13. What is 70/5 as a percent? - Thinkster Math

  • Now we can see that 70/5 as a percentage is 1400. Try out both methods and see which one works best for you! Some people like to use the first method, while ...

  • What is 70/5 as a percent? See our walkthrough to learn how to solve this problem, and more at Thinkster Math

14. In how many ways can you select five people from a group of eight ... - Vaia

  • Plugging these values into the formula, we get: P(8, 5) = \frac{8!}{(8-5)!} ... Ninety percent of violent crimes are reported versus \(70 \%\) of nonviolent crimes.

  • FREE SOLUTION: Problem 13 In how many ways can you select five people from a g... ✓ step by step explanations ✓ answered by teachers ✓ Vaia Original!

70 Choose 5 (2025)

FAQs

How to choose 3 out of 5? ›

For example, the number of ways three objects can be chosen from a set of five objects, without repetition, is ten. This answer can either be reached by counting all possible subsets of size three of a set of size five or by using the combination formula.

How to solve combinations? ›

To calculate the number of r-combinations from a set of n elements, we use the binomial coefficient notation C(n,r), which gives the formula C(n,r) = n! / (r!( n-r)!). This formula counts the number of ways to choose an unordered subset of r elements from a set of n elements.

What is the formula for n choose r? ›

nPr formula gives the number of ways of selecting and arranging r things from the given n things when the arrangement really matters. To calculate combinations, the order does not matter where we use the nCr formula: nCr = n! / r! * (n - r)!, where n = number of items, and r = number of items being chosen at a time.

How to find all possible combinations? ›

In terms of the combinations equation below, the number of possible options for each category is equal to the number of possible combinations for each category since we are only making 1 selection; for example C(8,1) = 8, C(5,1) = 5 and C(3,1) = 3 using the following equation: C(n,r) = n! / ( r!(n - r)! )

How to do 7 choose 5? ›

  1. It depends on whether you are allowed to choose the same number more than once.
  2. If so, then it would be 7*7*7*7*7 = 7^5 = 16807 ways.
  3. If each number can only be selected once, then it would be 7*6*5*4*3 = 2520 ways. This is also 7!/(7–5)!
Feb 1, 2018

What is a 3 out of 5? ›

Answer: 3/5 is expressed as 60% in terms of percentage.

What does 7 choose 2 mean? ›

This means that there are 21 combinations for choosing 2 elements from 7 distinct elements.

How many combinations of 3 with 5 items are there? ›

So 5 choose 3 = 10 possible combinations.

What does 4 choose 2 mean? ›

The notation 4C2 means the same thing as "4 choose 2", which is the number of ways to choose 2 things from 4 things when order doesn't matter. And the word "combination" is usually used when order doesn't matter (whereas "permutation" is used when order matters).

How many ways can 5 items be ordered? ›

(For k = n, nPk = n! Thus, for 5 objects there are 5! = 120 arrangements.)

How to calculate the number of ways? ›

Following the same reasoning in general, if we have n objects, the number of ways to choose k of them is P(n,k)/k!, as each collection of k objects will be counted k! times by P(n,k).

How to find how many ways something can be arranged? ›

P(n,r) = n! ÷ (n-r)! The generalized expression of the formula is, "How many ways can you arrange 'r' from a set of 'n' if the order matters?" A permutation can be calculated by hand as well, where all the possible permutations are written out.

How many combinations with 5 numbers? ›

Assuming no five-digit number can begin with zero, there are 9 possible choices for the first digit. Then there are 10 possible choices for each of the remaining four digits. Therefore, you have 9 x 10 x 10 x 10 x 10 combinations, or 9 x 10^4, which is 90,000 different combinations.

How many combinations with 5 items no repeats? ›

How many combinations with 5 numbers without repetition are possible? There's one (1) possible combination without repetitions C(n,r) and 126 combinations with repetitions C'(n,r) of arranging a group of five numbers (i.e., the 1-5 number list).

How do you calculate combinations quickly? ›

Combination with repetition: Total combinations = n! / (r! x (n - r)!) Combination without repetition: Total combinations = (r + n - 1)! / (r! x (n - 1)!)

What is the probability of getting 3 out of 5? ›

The probability of winning exactly 3 out of 5 games is (53)(13)3(23)2=10×127×49=40243=1060.75 ( 5 3 ) ( 1 3 ) 3 ( 2 3 ) 2 = 10 × 1 27 × 4 9 = 40 243 = 10 60.75 .

How many ways can 3 prizes out of 5? ›

ways (i.e. by assigning the prizes to the 3 brothers in different orders). Therefore, the required number of ways = 10/6 = 60. Hence, the correct option is (c) 60. In how many ways 3 prizes out of 5 can be distributed amongst 3 brothe...

What is the formula for 5 choose 3? ›

So 5 choose 3 = 10 possible combinations. However, there's a shortcut to finding 5 choose 3. The combinations formula is: nCr = n! / ((n – r)!

What is equivalent to 3 out of 5? ›

3/5 in per cent = 60%

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