One way of estimating this product is rounding each number to the nearest tenth first:
[tex]\begin{gathered} 0.99804=1.0\\ \\ 32.785=32.8 \end{gathered}[/tex]Then, the product of 32.8 and 1 is equal to 32.8, because every number multiplied by 1 is equal to itself.
Also, since the number 0.99804 is very close to 1, we can just keep the second value of the product, so the estimated result would be 32.785.