1992 AMC 8 Problem 9
Attempt Problem 9 of the 1992 AMC 8 below, then check your answer against the professionally curated solution from LIVE by Po-Shen Loh. You can also try the full timed exam, view all 1992 AMC 8 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
9.
The population of a small town is The graph indicates the numbers of females and males in the town, but the vertical scale values are omitted. The bars labeled and represent females and males, respectively. How many males live in the town?
Answer: B
Small hint:
Let the number of males be ; then the number of females is
Big hint:
Since solve
Solution:
If there are males, then there are females, and together
So giving
Thus, the correct answer is B .
Problem 9 in other years
- 1985 AMC 8
- 1986 AMC 8
- 1987 AMC 8
- 1988 AMC 8
- 1989 AMC 8
- 1990 AMC 8
- 1991 AMC 8
- 1993 AMC 8
- 1994 AMC 8
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