#1
From the set of first 10 natural numbers, you are asked to make a four-digit number. How many different permutations are possible?
#2
There are 3 elements a, b, c. How many permutations are possible without repetition
#3
There are five colored balls in a pool. All balls are of different colors. In how many ways can we choose four pool balls?
#4
A juggler has 1212 different objects that she likes to juggle. How many different sets of 55 objects can she choose to juggle?
Answer:
#1
From the set of first 10 natural numbers, you are asked to make a four-digit number. How many different permutations are possible?
#2
There are 3 elements a, b, c. How many permutations are possible without repetition
#3
There are five colored balls in a pool. All balls are of different colors. In how many ways can we choose four pool balls?
#4
A juggler has 1212 different objects that she likes to juggle. How many different sets of 55 objects can she choose to juggle?
Step-by-step explanation:
