Use the digits 2,3,6,7 and 9 to only ones for problems 1 to 4.

Question

1.write the greatest numbe possible with 3 in the ten thousands place. 2. write the least number possible with 7 in the ten thousands place. 3. write the greatest number possible with 9 in the thousands place. 4.write the least possible number with 6 in the thousands place.

Answer 1

 

1. 39762
2. 72369
3. 79632
4. 26379