1993 AMC 8 Problem 8
Attempt Problem 8 of the 1993 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 1993 AMC 8 solutions, or check the answer key.
All problems are used with official legal permission of the Mathematical Association of America (MAA).
8.
To control her blood pressure, Jill’s grandmother takes one half of a pill every other day. If one supply of medicine contains pills, then the supply of medicine will last approximately
month
months
months
months
year
Answer: D
Small hint:
Half a pill every other day means one whole pill covers days
Big hint:
Find the total number of days, then convert to months using about days per month
Solution:
She takes half a pill every two days, so one pill lasts days. Then pills last days.
At about days per month, that is roughly months.
Thus, the correct answer is D .
Problem 8 in other years
- 1985 AMC 8
- 1986 AMC 8
- 1987 AMC 8
- 1988 AMC 8
- 1989 AMC 8
- 1990 AMC 8
- 1991 AMC 8
- 1992 AMC 8
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