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Yaire had 50 pieces of candy, 64% of which were gummy worms.
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10 Aug 2020, 10:10
10 Aug 2020, 10:10
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Question Stats:
53% (02:02) correct
46% (01:49) wrong based on 58 sessions
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Yaire had 50 pieces of candy, 64% of which were gummy worms. She has eaten several gummy worms, and no other candies, so that now her gummy worms make up 60% of her candies. How many pieces of candy does she have left?
A. 48
B. 46
C. 45
D. 36
E. 32
A. 48
B. 46
C. 45
D. 36
E. 32
Re: Yaire had 50 pieces of candy, 64% of which were gummy worms.
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11 Aug 2020, 04:27
11 Aug 2020, 04:27
3
50 candies
64% of 50 = 32 = gummy worms
Eaten : x number of gummy worms only making it 60% of remaining candies
( 50 -x ) * 0.6 = 32 - x
x = 5.
Therefore, candies left = 50 -x =45.
64% of 50 = 32 = gummy worms
Eaten : x number of gummy worms only making it 60% of remaining candies
( 50 -x ) * 0.6 = 32 - x
x = 5.
Therefore, candies left = 50 -x =45.
gmatclubot
Re: Yaire had 50 pieces of candy, 64% of which were gummy worms. [#permalink]
11 Aug 2020, 04:27
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