CHAPTER-1 KNOWING OUR NUMBERS (SET-4)

Questions in this test

1. Arrange in the ascending order:- 4905, 4509, 4029, 4950
2. Arrange in the descending order:- 3509, 70234, 5056, 3096, 5306
3. What is the greatest 4-digit number you can make with 4, 0, 9, 6 without repeating the digits?
4. What is the difference between the smallest and greatest 4-digit number made with digits 3, 7, 5, 4 without repeating?
5. What is the sum of the greatest and smallest 4-digit number made with digits 7, 3, 0, 2 without repeating?
6. What is the greatest 4-digit number you can make with 9, 4, and 3 if you can repeat a digit only once?
7. If you add 1 to the greatest 4-digit number it will become?
8. What is the Smallest and the Greatest four-digit number?
9. If you subtract 1 from the greatest four-digit number, then it will become:-
10. 1000x10 the result becomes a _____ digit number.