Answer
1.368 $\times 10^{8}$ calculations/microsecond
Work Step by Step
1 microsecond = $10^{-6}$ seconds
1 teraunit = $10^{12}$ units.
Converting 136.8 teracalculations per second to calculations per microseconds:
136.8 $\dfrac{teracalculations}{second}$ = 136.8 $\dfrac{ 10^{12} calculations}{10^{6} microseconds}$
136.8 $\times 10^{6}$ calculations/microsecond.
Converting into scientific notation:
1.368 $\times 10^{8}$ calculations/microsecond.
