Answer:
12345678987654321
Explanation:
You want the value of the quotient shown.
Calculator
A calculator can figure this for you. (See attached)
Simplified
The sum in the denominator is 81 = 9×9. When a factor of 9 is canceled from each of the numerator factors, the value of the expression becomes ...
111,111,111 × 111,111,111
Performing long multiplication on these numbers results in 9 partial products, each of which is 111,111,111 times some power of 10. The totals of corresponding place values are sums that increase from 1 to 9, then decrease back to 1. This is shown in the second attachment.
The value of the expression is 12345678987654321.
__
Additional comment
Some calculators cannot display this number of digits. The nature of the product lends itself to hand calculation.
<95141404393>