Question

Write 0.000000093425 in Scientific Notation with 4 significant figures.

Answer 1

`9.343* 10^(-8)`

Step-by-step explanation:

Scientific notation is the way of writing numbers which are either large or small. The number is written in the scientific notation when the number is between 1 and 10 and then multiplied by the power of 10.

The given number:

0.000000093425 can be written as
`9.3425* 10^(-8)`

Answer upto 4 significant digits =
`9.343* 10^(-8)`

Answer 2

Answer: The given number in scientific notation is
`9.342* 10^(-8)`

Step-by-step explanation:

Scientific notation is the notation where a number is expressed in the decimal form. This means that the number is always written in the power of 10 form. The numerical digit lies between 0.1.... to 9.9.....

If the decimal is shifting to right side, the power of 10 is negative and if the decimal is shifting to left side, the power of 10 is positive.

We are given:

A number having value = 0.000000093425

Converting this into scientific notation, we get:

`\Rightarrow 0.000000093425=9.342* 10^(-8)`

Hence, the given number in scientific notation is
`9.342* 10^(-8)`