If 3.485 divided by 5.1 is written in long division form as 51 divided by 34850 so that the divisor is written as a whole number where should the decimal point be placed in the dividend?

Between and

Step-by-step explanation:

We are given with the fraction

it can be expanded as

which can then be simplified to

and further to

so in order to make the divisor a whole number, the decimal should be placed between and in the dividend.

add 8+12 to get a simplified answer of 12r-20