Question

form the greatest and the smallest 4-digit number,satisfying the conditions given.

(a) 0,3,6,8(condition:Digit 6 is always at hundreds place.)

Greatest smallest

................ ...............


(b) 1,4,5,9(condition:digit one is always at ones place.)

Greatest smallest



................ ...............


(c) 2,3,4(using any one digit twise)

greatest smallest


................ ................
​

Answer 1

Answer:

The greatest 4− digit number will be 9857 and the smallest 4− digit number will be 1052.

Answer 2

Answer:

greatest. 4641

smallest 2621

hope it's helpful......