Question

find the sum of greatest and smallest numbers of 7- digits​

Answer 1

It’s sum is 10999999

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Answer 2

Answer:

Smallest 7-digit number= 1 + Greatest 6-digit number = 1 + 9,99,999 = 10,00,000. Hence, the smallest 7-digit number is 10,00,000

Step-by-step explanation: