# Multiplication principle - math word problems

#### Number of problems found: 170

- Pairs

At the table sit 10 people, 5 on one side and 5 on the other side. Among them are 3 pairs. Every pair wants to sit opposite each other. How many ways can they sit? - Components

In the box are 8 white, 4 blue and 2 red components. What is the probability that we pull one white, one blue and one red component without returning? - No. of divisors

How many different divisors have number ?? - 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? - Hearts

5 cards are chosen from a standard deck of 52 playing cards (13 hearts) with replacement. What is the probability of choosing 5 hearts in a row? - Pizza

A school survey found that 12 out of 15 students like pizza. If 6 students are chosen at random, what is the probability that all 6 students like pizza? - Events

Event P has probability of 0.84. What is the probability that the event P occurs in 3, 5, 7 try. - 7 heroes

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

Hockey match ended 8:2. How many different matches could be? - Subsets

How many are all subsets of set ?? - Word

What is the probability that a random word composed of chars E, Y, G, E, R, O, M, T will be the GEOMETRY? - Rectangles

How many rectangles with area 8713 cm^{2}whose sides is natural numbers are? - Flags

How many different flags can be made from colors red, yellow, blue, green, white so that each flag consisted of three different colors? - Orchard

10 trees in 5 lines grows in the orchard. How many trees are in the orchard? - Bits, bytes

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

Calculate how many words of Morse code to create compiling dashes and dots in the words of one to four characters. - Guests

How many ways can 7 guests sit down on 8 seats standing in a row? - Football league

In the 5th football league is 10 teams. How many ways can be filled first, second and third place? - 2nd class combinations

From how many elements you can create 4560 combinations of the second class? - 2nd class variations

From how many elements you can create 2450 variations of the second class?

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