A) Evaluate (724 mm )/(37 s ) to three significant figures and express answer in SI units using an appropriate prefix.

Express your answer to three significant figures and include the appropriate units.

B)

Evaluate (26 ms )(0.052 Mm )/(348 mg ) to three significant figures.

Express your answer using three significant figures.

(26 ms )(0.052 Mm )/(348 mg ) = Mm⋅s/kg
C)

Evaluate (2.88 mm )(456 Mg ) to three significant figures.

Express your answer using three significant figures.

(2.88 mm )(456 Mg ) =
km⋅kg