Question A.FP.2: Perform each of the following operations: (a) (2.1 × 10^7)(9......

Perform each of the following operations:

(a) \left(2.1 \times 10^{7}\right)\left(9.3 \times 10^{5}\right)

(b) \left(5.58 \times 10^{12}\right)\left(7.84 \times 10^{-8}\right)

(c) \frac{\left(1.5 \times 10^{14}\right)}{\left(5.9 \times 10^{8}\right)}

(d) \frac{\left(2.69 \times 10^{7}\right)}{\left(8.44 \times 10^{11}\right)}

(e) \begin{array}{r}1.823 \times 10^9 \\ +1.11 \times 10^7 \\ \hline\end{array}

(f) \begin{array}{r}3.32 \times 10^{-5} \\ +3.400 \times 10^{-7} \\ \hline\end{array}

(g) \begin{array}{r}6.893 \times 10^9 \\ -2.44 \times 10^8 \\ \hline\end{array}

(h) \begin{array}{r}1.74 \times 10^4 \\ -2.9 \times 10^3 \\ \hline\end{array}