Without using a calculator, solve the following problem: A)1 × 10⁶ B)1 × 10⁰ C)1 × 10^-12 D)1 × 10^-18

Question

Quizplus · Accepted Answer

Multiplying out the numbers before the decimal point: 1100673 x 962 x 488 x 8 x 3 x 69 = 129,322,206,051,712 Moving the decimal point to the left so that there is only one nonzero digit to the left of the decimal point gives: 1.2932206051712 x 10^13 To express this in scientific notation with 1 digit to the left of the decimal point and 12 decimal places, we need to divide by 10^12: 1.2932206051712 / (10^12) = 1.2932206051712 x 10^-12 Therefore, the answer is C: 1 × 10^-12.

Without Using a Calculator, Solve the Following Problem