Let's choose the number 3.2 x 10^4 and multiply it by 256.7.
First, we multiply the two base numbers: 3.2 x 256.7 = 822.24
Next, we multiply the powers of 10: 10^4 x 10^0 = 10^(4+0) = 10^4
Finally, we combine the base number and the power of 10: 822.24 x 10^4
Therefore, the result of multiplying 3.2 x 10^4 by 256.7 is 822.24 x 10^4.
In this problem, you will practice added, subtracting, multiplying, and dividing numbers written in scientific notation. For each part, use the following numbers.
3.2 x 10^4, 1.95 x 10^6, 8.03 x 10^-8, 2.56 x 10^-2, 4.82 x 10^12
Choose one of the scientific numbers from the list and multiply it by 256.7.
Show your work.
1 answer