Problem 10CRE

Scientific Notation. The given expressions are designed to yield results expressed in a form of scientific notation. For example, the calculator-displayed result of 1.23E5 can be expressed as 123,000, and the result of4.56E-4 can be expressed as 0.000456. Perform the indicated operation and express the result as an ordinary number that is not in scientific notation.

812

Answer:

Step1 of 3:

The given expressions are designed to yield results expressed in a form of scientific notation.

For example, the calculator-displayed result of 1.23E5 can be expressed as 123,000, and the result of 4.56E-4 can be expressed as 0.000456.

Step2 of 3: Here we need to find ?

Step3 of 3: Therefore,

Move the decimal point 12 times to the right (imagine the decimal point after the 8). Fill those spaces in with zeros.