AMC 8 · 2006 · #21

학년 5 geometry-3d
volume-rectangular-prismarea-rectangleslinear-equations-one-var identify-subproblemsconvert-to-algebra ↑ 선수 지식: volume-rectangular-prismarea-rectangles
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문제

An aquarium has a rectangular base that measures 100100 cm by 4040 cm and has a height of 5050 cm. The aquarium is filled with water to a depth of 3737 cm. A rock with volume 1000cm31000\text{cm}^3 is then placed in the aquarium and completely submerged. By how many centimeters does the water level rise?

답을 골라 클릭하세요.

(A)
0.25
(B)
0.5
(C)
1
(D)
1.25
(E)
2.5

AMC 8 2006 problem © Mathematical Association of America (MAA AMC). Reproduced for educational use.

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