Study guides

☆☆

Q: How many 3-digit numbers can be formed from the 5 digits 1 2 3 4 5 if no digit may be repeated in a number?

Write your answer...

Submit

Still have questions?

Related questions

500

24

There are 5*4*3 = 60 such numbers.

5040 different 4 digit numbers can be formed with the digits 123456789. This is assuming that no digits are repeated with each combination.

If the digits may not be repeated, there are 6x5x4x3x2x1 = 720 numbers, If digits can be repeated, the answer is 6x6x6x6x6x6 = 46,656 numbers If zero is ong the available digits but is excluded from the first place. 5x6x6x6x6x6=38,880 numbers

1 set

It is 120 if the digits cannot be repeated.

3x3x3=27

27 if the digits can be repeated. 6 if not.

36

6*6*3 = 108 numbers.

4*3*2*1 = 24

People also asked