Chapter 5: Q. 511 (page 564)

In the following exercises, simplify and write your answer in decimal form.
$(2.4 \times 10^{8}) (2 \times 10^{- 5})$

Short Answer

Expert verified

The value of the expression is 4800.

Step by step solution

Step 1. Given Information

The given expression is $(2.4 \times 10^{8}) (2 \times 10^{- 5})$

Step 2. Simplify the Expression

To simplify, add the exponents of the terms with a common base and multiply with the rest of the factors.

$\begin{array}{rcl} (2.4 \times 10^{8}) (2 \times 10^{- 5}) & = & 2.4 \times 2 \times 10^{8 + (- 5)} \\ = & 4.8 \times 10^{3} \\ = & 4800 \end{array}$

So, the value of the expression is 4800.

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In the following exercises, simplify and write your answer in decimal form.
$(2.4 \times 10^{8}) (2 \times 10^{- 5})$

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Simplify the Expression

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In the following exercises, simplify and write your answer in decimal form.2.4×1082×10-5

Short Answer

Step by step solution

Step 1. Given Information

Step 2. Simplify the Expression

One App. One Place for Learning.

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In the following exercises, simplify and write your answer in decimal form.
$(2.4 \times 10^{8}) (2 \times 10^{- 5})$