Final answer:
To find the result of 6396 - 6000, we simply subtract to get 396, which is option c. The question also introduces the concept of scientific notation, which is a way to express large or small numbers as the product of a number between 1 and 10 and a power of 10.
Step-by-step explanation:
The question asks for the result of subtracting 6000 from 6396. To find the answer, you subtract the smaller number (6000) from the larger number (6396):
6396 - 6000 = 396.
Therefore, the correct answer is option c. 396.
When expressing numbers in scientific notation, the number is written as the product of a number between 1 and 10 and a power of 10. Here are a few examples:
For the number -890,000, it is expressed in scientific notation as -8.9 × 10^5.- 602,000,000,000 in scientific notation is 6.02 × 10^11.
The long decimal 0.0000004099 is written as 4.099 × 10^-7.
Lastly, 0.000000000000011 is written as 1.1 × 10^-14.