Question

Express the following number in standard form:- 502000000000​

Answer 1

Step-by-step explanation:

5.02 × 10⁹

should be the right answer

Answer 2

Answer:

5.02 × 10¹¹

Explanation:

• Standard form is also known as Scientific notation.
• For writing a huge number in standard form, first consider the numbers which have value in the starting.
• Then put a point after the first digit.

Here we have considered the number 502 and put a decimal point after 5 which gives us 5.02

• Next, count the number of digits after the first number and put it in exponential power with base 10

Here, after 5 there are 11 digits. So, put the exponential power as 11 which gives 10¹¹