(scientific notation) 1.082 x 10^8 / 1.496 X 10^8 = ???
To divide two numbers in scientific notation, you divide the coefficients (numbers in front) and subtract the exponents (powers of 10).
So, (1.082 x 10^8) / (1.496 x 10^8) = (1.082 / 1.496) x (10^8 / 10^8) = 0.722 x 1 = 0.722.
Therefore, 1.082 x 10^8 / 1.496 x 10^8 = 0.722.
To calculate this expression using scientific notation, you need to divide the numbers in front of the powers of 10 and subtract the exponents. Here's how you can solve it step by step:
1. Divide the numbers in front of the powers of 10:
1.082 / 1.496 = 0.7231496063 (rounding to the appropriate number of significant figures).
2. Subtract the exponents:
10^8 / 10^8 = 10^(8-8) = 10^0 = 1.
3. Combine the two results to get the final answer:
0.7231496063 x 1 = 0.7231496063 (rounding to the appropriate number of significant figures).
Therefore, 1.082 x 10^8 divided by 1.496 x 10^8 equals approximately 0.7231496063 (rounded).
To divide two numbers in scientific notation, you can follow these steps:
Step 1: Divide the coefficients (the numbers in front of the powers of 10).
1.082 / 1.496 = 0.723
Step 2: Subtract the exponents (the powers of 10).
10^8 / 10^8 = 10^(8-8) = 10^0 = 1
Step 3: Combine the coefficient and exponent to get the final answer.
0.723 x 1 = 0.723
Therefore, 1.082 x 10^8 / 1.496 x 10^8 = 0.723.