Standard Form (Division)

1)

10^{5} \div 10^{3}

10^{2}

2)

(8 \times 10^{6}) \div (2 \times 10^{4})

4 \times 10^{2}

3)

(2 \cdot 1 \times 10^{4}) \div (7 \times 10^{2})

3 \times 10^{1}

4)

(9 \times 10^{- 7}) \div (3 \times 10^{4})

3 \times 10^{- 11}

5)

(8 \times 10^{7}) \div (2 \times 10^{- 3})

4 \times 10^{10}

6)

(4 \cdot 2 \times 10^{8}) \div (6 \times 10^{- 2})

7 \times 10^{9}

7)

(1.5 \times 10^{- 3}) \div (7.5 \times 10^{4})

2 \times 10^{- 8}

8)

(3 \cdot 5 \times 10^{- 4}) \div (7 \times 10^{- 5})

5 \times 10^{0}