Use subtraction to find the difference between the two following scientific notations. Your answer should be written in scientific notation form.
(4*10^8)-(3*10^7)
To find the difference between the two numbers, we need to subtract the coefficients separately and keep the base (10) and the exponent the same.
Coefficient difference: 4 - 3 = 1
Since both numbers have the same base (10), we can keep it the same.
Exponent: 8
Therefore, the difference between (4 * 10^8) and (3 * 10^7) is 1 * 10^8 in scientific notation form.
To find the difference between (4*10^8) and (3*10^7) using subtraction, we subtract the coefficients and keep the base and exponent the same.
The subtraction of the coefficients gives us: 4 - 3 = 1.
Therefore, the difference between (4*10^8) and (3*10^7) is 1*10^8, which can be written in scientific notation as 1.0*10^8.
To find the difference between two numbers written in scientific notation, you need to subtract the coefficients (the numbers in front of the powers of 10) and keep the same power of 10. Let's apply this method to the given question:
(4 * 10^8) - (3 * 10^7)
1. Subtract the coefficients (4 - 3 = 1).
2. Keep the same power of 10 (10^8).
Therefore, the difference between (4 * 10^8) and (3 * 10^7) is expressed in scientific notation as 1 * 10^8.