Combinatorics - math word problems - page 34 of 57
Number of problems found: 1135
- MATES
In MATES (Small Television tipping), from 35 random numbers, five winning numbers are drawn. How many possible combinations are there? - Triangles - combinations
How many different triangles with sides of whole centimetres have a perimeter of 12 cm? - Four swords
Obelix has three helmets, four swords, and five shields. How many words must you make at the blacksmith forge Metallurgix to be able to walk another 90 days in unique armor? - Mr. Michal
Mr. Michal commutes to work and back on the motorway. Sometimes he is in a hurry and exceeds the permitted speed, at other times he follows the rules. Sometimes on the motorway the speed is checked by radar, and at other times not. a) how many different c - Three-digit numbers
How many three-digit numbers do we make from the numbers 4,5,6,7? - Same Birth Month Probability
How many people must be in a group for at least two of them to be born in the same month? - 5D decimal
How many five-digit numbers contain exactly 2 fours and exactly 3 sevens in their decimal notation? - Three wagons
I have six different people (A, B, C, D, E, F), which I have to place into three wagons if it depends on who will board. How many options are there? - Book shelf arrangement
How many ways can we put seven different books on the shelf? - Number 4
Camilla wrote all-natural numbers from 1 to 400 inclusive. How many times did she write the number 4? - Two groups
The group of 10 girls should be divided into two groups with at least four girls in each group. How many ways can this be done? - One three
We throw two dice. What is the probability that number three falls maximally once? - First class
The shipment contains 40 items. 36 are first-grade, and four are defective. How many ways can we select five items so that it is no more than one defective? - Chess
How many different ways can you initiate a game of chess (first pass)? - The dice
What is the probability of events if we throw a dice rolled less than 1? - Tournament
Determine how many ways can be chosen štyria representatives from 32 students to school tournament. - Air draft
The numbers 1,2,3,4,5 are written on five tickets on the table. Air draft randomly shuffled the tickets and composed a 5-digit number from them. What is the probability that he passed: and the largest possible number b, the smallest possible number c, a n - Digit Count Numbers Sequence
How many digits 7 are in numbers from 1 to 777? - Social beneficiaries
In a certain community, 52% are SAP beneficiaries, 15% are members of 4Ps, and 8% are both SAP and 4 Ps. If a citizen from the community is an SAP, what is the probability that he is also 4Ps? If that person is not a 4Ps, what is the probability that he i - Rich retirement
Healthcare issues are receiving much attention in both academic and political arenas. A sociologist recently surveyed citizens over 60 years of age whose net worth is too high to qualify for government health care but who have no private health insurance.
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