Permutations
How many different ways can 5 cards be dealt from a deck of 52?
2,598,960 ways
10 people are running for student council. 4 people will be elected. How many different ways can they be elected?
210 ways
How many different ways can the letters in PUPPY be arranged?
20 ways
x+u=15
x must be 5 bc u are certainly a 10 ;)
Find x
x+5=60
x=55
How many ways can 6 people sit around a campfire?
120 ways
20 basketball players form teams of 5 players. Each player can play any position. How many teams of 5 can be formed
15,504 teams
A crate has 3 footballs, 2 basketballs, and 1 soccer ball. How many different ways are there to arrange the balls?
720 ways
Are you the square root of -100?
Because you're a solid 10 but too good to be real ;)
Find x
-3+2x=11
x=7
A person has 7 songs to choose from and they will preform 3. How many different ways can they do this?
210 ways
A movie theater is hiring 5 people and 14 have applied. How many different ways can they hire?
2,002 ways
A ship must raise eight flags at one time; 2 red, 2 blue, and 4 green. How many different flag combinations can be raised at a time?
420 ways
How can I know 20 digits of pi...
And not know the 10 digits of your phone number?
Find x
x+9=18-2x
x=3
A horse race has 12 horses. How many different ways can 1st, 2nd, and 3rd place occur?
1,320 ways
How many ways can 4 fruits be selected from 6 for a salad?
15 ways
A bag contains 4 red marbles, 3 green marbles, and 9 green marbles. How many ways are there to arrange all the marbles?
20,922,789,888,000 ways
Find x
12x+0=144
x=12
8 students should be accommodated in two 3 bed and one 2 bedrooms. In how many ways can they be accommodated?
560 ways
76,904,685 ways
How many different ways can the letters in MISSISSIPPI be arranged?
34,650 ways
You must be a 90º angle....
'cause you be looking right!
Find x
-x-1=121+2x
x=-74