Question

Now make the greatest and the smallest 4-digit numbers by using any one
digit twice.
(a) 3,8,7 (b) 9,0,5 (c) 0,4,9 (d) 8,5,1
(Hint: Think in each case which digit will you use twice.)
four different​

Answer 1

Now make the greatest and the smallest 4-digit numbers by using any one

digit twice.

(a) 3,8,7 (b) 9,0,5 (c) 0,4,9 (d) 8,5,1

(Hint: Think in each case which digit will you use twice.)

four different​

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