What is the 10 digit to the right of the decimal point, in the decimal expansion of (1/2)^10?  Answers.
A) 9
B) 4
C) 2
D) 1
E) 5

Rationale: step 1 convert fraction to decimal with two decimal places 1 / 2 = 0.50 then convert to scientific number = 5 * 10 ^ - 1 step 2 multiply 5 ^ 10 by 10 ^ - 10 step 3 5 has the sequence 5 , 25 , 125 answer is e
Answer: E