medium · GMAT Quant
**Cedar Works case**
A positive fraction is in lowest terms and has denominator 2^1·7.
Which statement about its decimal representation is necessarily correct?
- It repeats with a cycle of exactly 7 digits.
- It terminates if the numerator is positive.
- It can be terminating or repeating depending on its numerator.
- It is nonterminating and repeating.
- It terminates because the denominator is even.
Sign up free to see the explanation and track your rank →
More GMAT Quant practice
- How many adult tickets were sold?
- How many total square feet can be painted in a 3-hour window?
- If the child picks one letter at random, what is the probability that it is a consonant?
- Which of the following inequalities correctly represents this range?
- Which of the following includes the number 0?
- If a student picks one book at random, what is the probability that the book is non-fictio
- How many unique meal combinations can a customer create?
- What is the final price of the jacket?