Find the difference between the greatest number of $4$ digits and the smallest number of $5$ digits.

Question

Find the difference between the greatest and the smallest 4-digit numbers formed by the digits 0- 3- 6- 9-

Toppr Admin · Accepted Answer

The greatest 4-digit number using -0- 3- 6- 9 - 9630-The smallest 4-digit number using -0- 3- 6- 9 - 3069-therefore- Their difference - 9630 - 3069 - 6561-

Find the difference between the greatest and the smallest $$4$$-digit numbers formed by the digits $$0, 3, 6, 9.$$

The greatest 4-digit number using $$0, 3, 6, 9 = 9630$$
The smallest 4-digit number using $$0, 3, 6, 9 = 3069$$
$$\therefore$$ Their difference $$= 9630 - 3069 = 6561$$

Find the difference between the greatest and the smallest $$4$$-digit numbers formed by the digits $$0, 3, 6, 9.$$

The greatest 4-digit number using $$0, 3, 6, 9 = 9630$$The smallest 4-digit number using $$0, 3, 6, 9 = 3069$$$$\therefore$$ Their difference $$= 9630 - 3069 = 6561$$

The greatest 4-digit number using $$0, 3, 6, 9 = 9630$$
The smallest 4-digit number using $$0, 3, 6, 9 = 3069$$
$$\therefore$$ Their difference $$= 9630 - 3069 = 6561$$