# How do you simplify and write #(2.5times10^23)times (2.45times10^25)# in standard notation?

##### 2 Answers

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#### Explanation:

To calculate:

multiply the numbers and add the indices

Do the same with

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#### Explanation:

In scientific notation, we write a number so that it has single digit to the left of decimal sign and is multiplied by an integer power of

To write the number in normal or standard notation one just needs to multiply by the power

In the given case, we have a multiplication of two numbers given in scientific notation. Hence, we first need to multiply the two numbers. Hence

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Writing this number in standard form means, moving decimal digit to the right by

Hence in standard notation

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