320
The answer is -100, since negative multiplied by a positive is always negative, this has to be the answer.
a negative times positive is negative 2 times negative 10 = negative 20
-10
-60
The value of 5.7 multiplied by 10 to the 8th power is 570,000,000.
6
10/9
-4 multiplied by -10 is 40.
-40
It is 0.00011
Percent Error is the difference between the true value and the estimate divided by the true value and the result is multiplied by 100 to make it a percentage. The percent error obviously can be positive or negative; however, some prefer taking the absolute value of the difference. The formula is the absolute value of the experimental value (minus) the theoretical value divided by theoretical value times 100. % error = (|Your Result - Accepted Value| / Accepted Value) x 100
8.5 × 10-6 is 0.0000085