Question

Which of the following should be done to write the number 1.65 × 102 in standard notation?

A. move the decimal 2 places to the left
B. move the decimal 2 places to the right
C. move the decimal 10 places to the left
D. move the decimal 10 places to the right

Answer 1

1.65 x 10^2 is already standard notation

Answer 2

the answer is letter B                                              ..........