Question

what is the standard form of 630/28​

Answer 1

Answer:

When adding or subtracting numbers written in standard form the key is first write the numbers as ordinary number. Then add or subtract them using a standard column method. To multiply or divide numbers in standard form rearrange the sum so the numbers and powers of 10 are dealt with separately.

Answer 2

Answer:

hi

Step-by-step explanation:

Example

Question:

Convert the number 72800000000000 into standard form.

Solution:

Given number: 72800000000000

The standard form of the given number is 7.28 × 1013

I have done your answer by this method

-4. is the answer