HELP HOME PAGE
Make a Practice Test
Some Hints & Solutions
** "Reload" or "Refresh" (or F5) the page to make another test from the same selection of problem types.
Select a new problem set.
Express 0.847280 to 4 significant figures.
?
Express 0.412728 to 4 significant figures.
Express 0.00286173 to 3 significant figures.
Express 0.684495 to 4 significant figures.
Round off 350126 to 4 significant figures.
Express 0.802162 to 4 significant figures.