easy · GRE Quantitative Reasoning
What is the arithmetic mean of the numbers 12, 15, and 18?
- 12
- 14
- 15
- 16
- 18
Sign up free to see the explanation and track your rank →
More GRE Quantitative Reasoning practice
- Which of the following must be a factor of the integer n if n^2 is divisible by 72?
- A logistics firm reports monthly shipping cost and on-time delivery rate for one lane…
- A fair six-sided die (faces 1 through 6) is rolled twice, and the two results are…
- DUAL-SCALE GRAPH: Helix Biotech — Headcount and Revenue per Employee, 2022–2026 Left…
- Common information: n is an integer and 2^n = k. Quantity A: 2^n+1 + 2^n+1 Quantity B…
- 0 < a < b < 1. Quantity A: a/b Quantity B: (a+1)/(b+1)
- A store marks up a product by 20% over its cost, then during a sale discounts the marked…
- Solve for x: x - 5 = √(x - 3)
All Quantitative Reasoning questions · GRE study guide · GRE glossary · GRE flashcards