# Tricolors

From the colors - red, blue, green, black and white, create all possible tricolors.

**Result****Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- 2nd class variations

From how many elements you can create 6972 variations of the second class? - Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started? - Task of the year

Determine the number of integers from 1 to 10^{6}with ending four digits 2006. - Digits

How many five-digit numbers can be written from numbers 0.3,4, 5, 7 that is divided by 10 and if digits can be repeated. - 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? - Olympics metals

In how many ways can be win six athletes medal positions in the Olympics? Metal color matters. - Chess

How many ways can select 4 fields on classic chess board with 64 fields, so that fields don't has the same color? - PIN - codes

How many five-digit PIN - code can we create using the even numbers? - Area codes

How many 6 digit area codes are possible if the first number can't be zero? - Trainings

The table contains tennis training schedule for Saturday's younger students during the winter indoor season. Before the start of the summer season is preparing a new training schedule. Tomas Kucera will be able to practice only in the morning, sisters Kova - Variations

Determine the number of items when the count of variations of fourth class without repeating is 42 times larger than the count of variations of third class without repetition. - Metals

In the Hockey World Cup play eight teams, determine how many ways can they win gold, silver and bronze medals. - Medals

In how many ways can be divided gold, silver and bronze medal among 21 contestant? - Chess

How many different ways can initiate a game of chess (first pass)? - Pupils

Four pupils is going via dark hall. Start at one side and have to get to the other side for 17 minutes. They have only one lamp for the trip. The corridor is narrow, they can therefore go up two pupils at a time and go at the slower speed. Each pupil went. - Password dalibor

Kamila wants to change the password daliborZ by a) two consonants exchanged between themselves, b) changes one little vowel to such same great vowel c) makes this two changes. How many opportunities have a choice? - Cars plates

How many different licence plates can country have, given that they use 3 letters followed by 3 digits?