# Permutations + variations - math problems

#### Number of problems found: 48

- VCP equation

Solve the following equation with variations, combinations and permutations: 4 V(2,x)-3 C(2,x+ 1) - x P(2) = 0 - N-gon

How many diagonals has convex 11-gon? - Subsets

How many are all subsets of set ?? - Possible combinations - word

How many ways can the letters F, A, I, R be arranged? - Tokens

In the non-transparent bags are red, white, yellow, blue tokens. We 3times pull one tokens and again returned it, write down all possibilities. - Vans

In how many ways can 9 shuttle vans line up at the airport? - Word MATEMATIKA

How many words can be created from the phrase MATEMATIKA by changing the letters' order, regardless of whether the words are meaningful? - Tournament

Six teams entered the basketball tournament. How many matches will be played if each team has to play one match with each other? - School committee

7 students was elected to the school committee. In how many ways can the President, Vice-President, Secretary and Treasurer be selected? - Seating

How many ways can 6 people sit on 6 numbered chairs (e. g. , seat reservation on the train)? - 7 heroes

9 heroes galloping on 9 horses behind. How many ways can sort them behind? - Olympics

In how many ways can be placed 6 athletes on the podium at the Olympics? Depend on the color of the metal. - Toys

3 children pulled 12 different toys from a box. Many ways can be divided toys so that each children had at least one toy? - Numbers

How many different 3 digit natural numbers in which no digit is repeated, can be composed from digits 0,1,2? - Graduation party

There are 15 boys and 12 girls at the graduation party. Determine how many four couples can be selected. - Dices throws

What is the probability that the two throws of the dice: a) Six falls even once b) Six will fall at least once - Election 4

In a certain election there are 3 candidates for president 5 for secretory and 2 for tresurer. Find how many ways the election may (turn out/held). - Number 4

Kamila wrote all natural numbers from 1 to 400 inclusive. How many times did she write the number 4? - Combinations 7

A multi-course meal has 3 choices. 3 appetizers, 4 main courses, and 3 desserts. How many different combinations to choose from? - Combinations of sweaters

I have 4 sweaters two are white, 1 red and 1 green. How many ways can this done?

Do you have an interesting mathematical word problem that you can't solve it? Submit a math problem, and we can try to solve it.

See also our permutations calculator. See also our variations calculator. Permutations - math word problems. Variations - math word problems.