Question

Form four digit numbers with the digits 4,0,3,7 and find which is the greatest and the smallest among them ? and find their difference.

Answer 1

Step-by-step explanation:

smallest digit 3047

greatest digit 7430

difference=7430-3047=4383

Answer 2

Answer:

To form the largest number we must arrange in descending order:

So, largest four digit number formed by the digits 4,0,3,7=7430

To form smallest digit number by the digits, we must arrange in ascending order by keeping '0' in the second place from left side:

So, smallest four digit number by the digits 4,0,3,7=3047.

Step-by-step explanation:

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