hard · GMAT Quant
In the sample week, of 120 units at Copper Kiln, 99 carry flag X, 92 mark Y, and 90 mark Z.
What is the maximum number that can fail at least one flag?
- 90
- 79
- 41
- 120
- 1
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?
- What is the final price of the jacket?
- How many total ways can the traveler get from City X to City Z?
- What is the speed of the current?
- Which of the following includes the number 0?
- If the child picks one letter at random, what is the probability that it is a consonant?
- Which of the following expressions must result in a positive value?
- Which of the following must also be an even integer?