Perform the Indicated Operation $6 \mathrm { hr } \mathrm {} 48 \mathrm {~min} 22 \mathrm { sec }$

Multiple Choice

Perform the indicated operation.
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A) $6 \mathrm { hr } \mathrm {} 48 \mathrm {~min} 22 \mathrm { sec }$
B) $5 \mathrm { hr } 48 \mathrm {~min} 22 \mathrm { sec }$
C) $6 \mathrm { hr } 49 \mathrm {~min} 22 \mathrm { sec }$
D) $5 \mathrm { hr } \mathrm {} 49 \mathrm {~min} 22 \mathrm { sec }$