Question

Now, you make all the four digit numbers that are possible with the digits 3,6,7,1.
Hint : 24 such numbers are possible​

Answer 1

Answer:

3678,

3687,

3768,

3786,

3867,

3876

6378,

6387,

6738,

6783,

6837,

6873

7368,

7386,

7638,

7683,

7836,

7863

8367,

8376,

8637,

8673,

8736,

8763