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gmatcraze · 07-18-2008, 04:25 PM

If 1/3 of a full barrel’s contents is emptied with each turn of the wheel, what fraction of the barrel remains after 2 turns of the wheel? (A) 1/9
(B) 1/3
(C) 4/9
(D) 2/3
(E) 8/9

OA:

SPOILER: C

07-18-2008, 04:25 PM	#1 (permalink)
gmatcraze Within my grasp! Join Date: Jul 2008 Posts: 373	barrel’s contents If 1/3 of a full barrel’s contents is emptied with each turn of the wheel, what fraction of the barrel remains after 2 turns of the wheel? (A) 1/9 (B) 1/3 (C) 4/9 (D) 2/3 (E) 8/9 OA: SPOILER: C