Lock
A combination lock will open when the right choice of 3 numbers (from 1 to 16 inclusive) is selected.
A. How many different lock combinations are possible?
B. Is the combination lock named appropriately?
Result
A. How many different lock combinations are possible?
B. Is the combination lock named appropriately?
Result
Tips for related online calculators
See also our permutations calculator.
See also our variations calculator.
Would you like to compute the count of combinations?
See also our variations calculator.
Would you like to compute the count of combinations?
You need to know the following knowledge to solve this word math problem:
combinatoricsarithmeticGrade of the word problem
Related math problems and questions:
- Cinema
How many ways can 11 free tickets to the premiere of "Jáchyme throw it in the machine" be divided between 6 pensioners? - Combination element decrease
If the number of elements decreases by 4, the number of combinations of the second class from these elements decreases three times. How many elements are there? - Student examination
How many ways can a teacher select a group of 6 students to sit in the front row if the class has 13 students? - Combination element calculation
How many elements is it possible to form twice as many second-class combinations as a fourth-class combination? - Combinations
How many elements can form six times more combinations of the fourth class than the combination of the second class? - Combinations 6
Six purses Nine flaps 12 straps Every combination must include one purse, one flap, and one strap. How many are possible combinations? - Train wagon assembly
There are six tank cars, eight open and 12 closed wagons at the station. How many different trainsets can be assembled from them?
