How many kL does a $1\mathrm{.}25{10}^{8}cL$ sample contain?

A$)1\mathrm{.}25{10}^{3}kL$

B$)1\mathrm{.}251013kL$

C$)1\mathrm{.}25{10}^{4}kL$

D$)1\mathrm{.}25{10}^{12}kL$

E$)1\mathrm{.}25{10}^{2}kL$

Answer: A

Diff: $2$ Page Ref: $1\mathrm{.}8$

How many $c{m}^3$ are contained in $3\mathrm{.}77{10}^{4}m{m}^3?$

A$)3\mathrm{.}77{10}^{4}c{m}^3$

B$)3\mathrm{.}77101c{m}^3$

C$)3\mathrm{.}77{10}^{-10}c{m}^3$

D$)3\mathrm{.}77{10}^{20}c{m}^3$

E$)3\mathrm{.}77{10}^{6}c{m}^3$

Answer: B

Diff: $2,$ Page Ref: $1\mathrm{.}8$