Question 731969
You could estimate if you want.  {{{4&4/9}}} is near 5, and 5/9 is near 1/2.  What is 5÷(1/2)?  


The more accurate answer that you will want is {{{(4&4/9)/(5/9)}}}.
Skipping two steps ahead,
{{{(39/9)*(9/5)=(39/cross(9))*(cross(9)/5)}}}= ?


[Fact, 35/5=7, but 39/5 will be 7 plus a remainder...]