I count 5, not counting the different orders that they are added as different ways. Here they are. If I missed some, then somebody else can add to it:
If you want to count different orders as unique, For #1, there are 4 additional ways (I wouldn't say that the different 3's are unique, so the 1 in each position).
For #2, I count 13 additional ways. For # 3, I count 8 additional. For #4, I count 7 additional ways. And for #5, I count 4 additional ways. So that would be 36 additional ways, rearranging the orders, for a total of 41 ways.
Assuming you mean digits and not didgets, the answer is 6.
Thirteen
A hexagon has 6 sides. To figure out the total number of sides on 13 hexagons, simply multiply these two numbers together:Total number of sides = 6 x 13 = 78
Thirteen has two syllables. Thir- and -teen.
9*10*10*10*10 or 90000
Thirteen.
There are 29400 such numbers.
Thirteen: 1,2,3,5,7,11,13,17,19,23,29,31,37.
Thirteen: 1,2,3,5,7,11,13,17,19,23,29,31,37.
The question to help my son with his homework is: How many unique numbers can be formed by combining three sets of three digital decimal numbers
Assuming you mean digits and not didgets, the answer is 6.
There are 22 such numbers.
Every vehicle has a unique VIN nimber
* Oceans Thirteen * Stallag Thirteen * Thirteen Days * Thirteen Dead Men * Thirteen Ghosts * Thirteen Women * Flight for Thirteen * Four Thirteen
The number 160 can be obtained purely from prime numbers thus: (23+17+3-19)x(5x5). The result from the first bracket is 24, and from the second is 25, and 24x25 is 600. There are very many ways 600 can be arrived at starting only with prime numbers
There are 45 combinations.
Thirteen has two syllables.