medium · GMAT Quant
An inventory manager assigns four-digit identification numbers to a new line of products. If the digits in each identification number must be in strictly increasing order
How many unique identification numbers can be created?
- 126
- 210
- 3024
- 84
- 1260
Sign up free to see the explanation and track your rank →
More GMAT Quant practice
- Including both endpoints, how many distinct integer price points are in this range?
- Which of the following expressions must result in a positive value?
- Which property of arithmetic justifies that first step?
- Which of the following must also be an even integer?
- Which of the following inequalities correctly represents this range?
- Which of the following includes the number 0?
- How many unique meal combinations can a customer create?
- What is the probability that the lightbulb is functional?