Question

The 7 dwarves only have 4 beds, so 3 dwarves sleep on the floor. How many different ways can 4 dwarves be chosen to sleep on the beds?

Answer 1

Answer:

whoever the smallest dwarves are

Step-by-step explanation:

the smaller you are, the more of a dwarf you are

Answer 2

Answer: I'm not positive but the answer may be 28

Step-by-step explanation: 7 dwarves x 4 beds = 28 possibilities