Question

What is the difference between the greatest 7-digit number and the smallest 4-dight number?

Answer 1

Answer:

9998999

Step-by-step explanation:

greatest 7 digit number=9999999

smallest 4 digit number=1000

9999999-1000=9998999

Answer 2

The difference between greatest seven digit and smallest four digit number is 9990000

Step-by-step explanation:

Given Data

To find - the difference between the greatest 7-digit number and the smallest 4-digit number

The greatest seven digit number is 9999999

The smallest four digit number is 9999

To find the difference we have to subtract the smallest number from the largest number

Difference between largest seven digit and smallest four digit number

                        = 9999999 - 9999

                        = 9990000

Therefore. the greatest seven digit number is 9999999, smallest four digit number is 9999 and their difference is 9990000.

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