Answer and Step-by-step explanation:
To write 4,800,000 in standard form, we need to express it as a number between 1 and 10 multiplied by a power of 10.
1. Start by counting the number of digits in the original number. In this case, 4,800,000 has 7 digits.
2. Determine the position of the decimal point in the original number. In this case, the decimal point is at the end of the number.
3. Move the decimal point 6 places to the left to obtain a number between 1 and 10. This gives us 4.8.
4. Multiply 4.8 by 10 raised to the power of 6 (the number of places the decimal point was moved). 10^6 is equal to 1,000,000.
So, 4.8 * 1,000,000 = 4,800,000.
Therefore, 4,800,000 in standard form is 4.8 * 10^6.