Colors

Willie got birthday 6 colour pens in different colors. How many ways he can give them side by side in pencil?

Result

n =  720

Solution: Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...): Be the first to comment! Next similar math problems:

1. Committees How many different committees of 6 people can be formed from a class of 30 students?
2. Cards How many ways can give away 32 playing cards to 5 player?
3. Big factorial How many zeros end number 116! ?
4. Sick Sick Marcel already taken six tablets, which was a quarter of the total number of pills in the pack. How many pills were in the pack?
5. Permutations without repetition From how many elements we can create 720 permutations without repetition?
6. Theorem prove We want to prove the sentence: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?
7. Simplify Simplify powers multiplication: (3+22)(5-42)
8. Midpoints Triangle whose sides are midpoints of sides of triangle ABC has a perimeter 45. How long is perimeter of triangle ABC?
9. Rounding The following numbers round to the thousandth:
10. The diagram The diagram is a cone of radius 8cm and height 10cm. The diameter of the base is. ..
11. Dropped sheets Three consecutive sheets dropped from the book. The sum of the numbers on the pages of the dropped sheets is 273. What number has the last page of the dropped sheets?
12. Simple equation 9 Solve the following equation: -8y+5=-9y+9
13. Fractions 3 Calculate 1/9 of 27:
14. Find x Solve: if 2(x-1)=14, then x= (solve an equation with one unknown)
15. Average Average of 7 numbers is 65. What is its sum?
16. Value Find the value of the expression: 6!·10^-3
17. Watching TV One evening 2/3 students watch TV. Of those students, 3/8 watched a reality show. Of the students that watched the show, 1/4 of them recorded it. What fraction of the students watched and recorded reality tv.