Write the full result then round off to the proper sig figs.

$1.237\mathrm{.}1$ x $2.$

$2.237\mathrm{.}1$ x $2$

Please note that #$1$ has a point after the $2,$ whereas question #$2$ does not. Doesnt this mean that for question #$1,2.$ means $2\mathrm{.}0?$ Meaning it has $2$ sig figs?

Answer rating: 100% (QA)

Yes you are correct In scientific notation the placement of the decimal point after a digit deter... View the full answer