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Chapter 7: Q18. (page 430)

Express each number in standard form.

9.1×10−5

Short Answer

Expert verified

The required form is represented by 0.000091.

Step by step solution

01

Step 1. Analyze the provided notation.

The provided notation is in the form ofa×10n and the value of n is negative which means that the decimal will travel to the left side till 5 values.

02

Step 2. Change the position of the decimal.

Make the travelling of the decimal to the left side till 5 values.

0.000091

03

Step 3. Write the conclusion.

The obtained number cannot be simplified further which means that it is the required form.

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