Multiply 8.03 x 10^-8 x 2.56 x 10^-2
To multiply numbers in scientific notation, you first multiply the two decimal values and then multiply the powers of 10.
For this example:
8.03 x 10^-8 x 2.56 x 10^-2
Multiplying the decimal values:
8.03 x 2.56 = 20.5568
Multiplying the powers of 10:
10^-8 x 10^-2 = 10^(-8 - 2) = 10^-10
Putting it all together:
20.5568 x 10^-10
The final answer is 20.5568 x 10^-10.
shorten that
20.5568 x 10^-10
To multiply numbers written in scientific notation, you follow these steps:
Step 1: Multiply the coefficients (the numbers in front of the power of 10).
8.03 x 2.56 = 20.5568
Step 2: Multiply the powers of 10 by adding the exponents.
10^-8 x 10^-2 = 10^-8-2 = 10^-10
Step 3: Combine the results from steps 1 and 2.
20.5568 x 10^-10
To multiply numbers in scientific notation, you need to multiply the two decimal numbers together and then multiply the powers of 10.
Step 1: Multiply the decimal numbers:
8.03 x 2.56 = 20.5568
Step 2: Multiply the powers of 10:
10^-8 x 10^-2 = 10^(-8-2) = 10^-10
Step 3: Combine the result from step 1 and step 2:
20.5568 x 10^-10
So, the result is 20.5568 x 10^-10.