# Multiplication principle - high school - math problems

#### Number of problems found: 140

- School committee

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

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

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

Hockey match ended 8:2. How many different matches could be? - Task of the year

Determine the number of integers from 1 to 10^{6}with ending four digits 2015. - How many 2

How many three lettered words can be formed from letters A B C D E G H if repeats are: a) not allowed b) allowed - Possible combinations - word

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

The city has 7 fountains. Works only 6. How many options are there that can squirt ? - 7 heroes

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

On the disco goes 12 boys and 15 girls. In how many ways can we select four dancing couples? - Probability

What are the chances that the lottery, in which the numbers are drawn 5 of 50 you win the first prize? - Combinations

How many different combinations of two-digit number divisible by 4 arises from the digits 3, 5 and 7? - Cars plates

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

Calculate how many different numbers can be encoded in 16-bit binary word? - Menu

On the menu are 12 kinds of meal. How many ways can we choose four different meals into the daily menu? - School parliament

There are 18 boys and 14 girls in the class. In how many ways can 3 representatives be elected to the school parliament, if these are to be: a) the boys themselves b) one boy and two girls - One three

We throw two dice. What is the probability that max one three falls? - Olympics metals

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

In how many ways can 9 shuttle vans line up at the airport? - School trip

The class has 19 students. What different ways students can be accommodated in the hostel, where available 3× 2-bed, 3× 3-bed and 1× 4-bed rooms. (Each room has its unique number)

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Multiplication principle - math word problems. Examples for secondary school students.