BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

If \(x\) is a positive integer, what is the value of \(x?\)

Expert replies
by Vincen » Wed Sep 30, 2020 6:41 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

If \(x\) is a positive integer, what is the value of \(x?\)

(1) The first nonzero digit in the decimal expansion of \(\dfrac1{x!}\) is in the hundredths place.

(2) The first nonzero digit in the decimal expansion of \(\dfrac1{(x+1)!}\) is in the thousandths place.

Answer: A

Source: Manhattan GMAT
Join the discussion
Source: — Data Sufficiency |