medium · GMAT Quant
A tank is filled to 70 gallons. 25% is additive A and 30% is additive B.
How many gallons are A or B?
A tank is filled to 70 gallons. 25% is additive A and 30% is additive B. How many gallons are A or B?
- 17
- 55
- 70
- 5
- 38
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?