What is the 20th digit to the right of the decimal point in the decimal expansion of 1/37?
Options.
A) 0  B) 2  C) 4  D) 7  E) 9
1/37=0.027027... So, we have a repeating cycle of 027. Every third digit (2nd, 4th, 6th, ...) to the right of the decimal point is alternating by 2, 0, 7 thus 20th digit is 2.   Answer: 2.
<result>B</result>
What is the 20th digit to the right of the decimal point in the decimal expansion of 1/37?