1 A) mega m 106 B) deci d 10-1 C) centi c 10-2 D) micro µ 10-6 2 A) metric unit B) English unit C) SI unit D) derived unit 3 A) 1.21 mL B) 0.829 mL C) 223 mL D) 30.0 mL 4 A) microliter < kiloliter < centiliter < liter < milliliter B) milliliter < centiliter < microliter < kiloliter < liter C) centiliter < milliliter < liter < kiloliter < microliter D) microliter < milliliter < centiliter < liter < kiloliter 5 A) 1734 mm2 B) 173.4 mm2 C) 17.34 mm2 D) 1.734 mm2 6 A) 2.99 x 106 B) 2.99 x 10-5 C) 2.99 x 108 D) 2.99 x 10-9 7 A) 2.7 grams B) 2.7 x 101 grams C) 2.7 x 10-1 grams D) 2.7 x 10-2 grams 8 A) 0.05208 B) 0.052 C) 0.0521 D) 0.0.52089 9 A) 2.1 B) 2.09 C) 2.093 D) 2.093 0 10 A) accuracy B) precision C) percent error D) error 11 A) a value of 1 through 9 B) a zero between two digits that have values of 1 through 9 C) zeros to the right of a significant digit when a decimal point is present D) zeros to the left of the first significant digit 12 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/007874637x/514726/fig2_16.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (32.0K)</a>]]> A) 90 grams B) 81 grams C) 50 kilograms D) 30 liters 13 <![CDATA[<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=jpg::::/sites/dl/free/007874637x/514726/fig2_17.jpg','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (19.0K)</a>]]> A) around 80 DU B) around 200 DU C) around 10 DU D) around 350 DU
.
