Question

find the difference between the smallest of seven digits and the largest number of four digits ​

Answer 1

Explanation:

here you go

smallest seven digit number =1000000

largest 4 digit number =9999

differences=1000000-9999

=991111

Answer 2

the smallest four digit no. is 1000

the largest 7 digit no. is 9999999

difference b/w

9999999-1000= 9998999.