Natural numbers + factorial - practice problems - last page
Number of problems found: 28
- Indistinguishable 74294
We have eight compartments where we put three indistinguishable balls and two distinguishable ones. How many options do we have? - Starting 38113
How many ways can we put 19 students in a row when starting a gym? - Different 38123
How many ways can we put seven different books on the shelf? - 6-digit 35541
How many 6-digit numbers can be created from the number 1,2,3,4,5,6 if we must not repeat the numbers?
- Shelf
How many ways are there to arrange 6 books on a shelf? - Permutations 82516
From how many elements can we make 5040 permutations without repetition? - How many 13
How many ways can X³ y⁴ z³ be written without an exponent? - Triangle from sticks
Bob the boulder has many sticks of lengths 3.5 and 7. He wants to form triangles, each of whose edges consists of exactly one stick. How many non-congruent triangles can be formed with the sticks?
We apologize, but in this category are not a lot of examples.
Do you have homework that you need help solving? Ask a question, and we will try to solve it.
Do you have homework that you need help solving? Ask a question, and we will try to solve it.