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Last year the price of Rice was $40 per kg and the price of Wheat was

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Joined: 07 May 2015
Posts: 46
Location: India
Schools: Darden '21
GPA: 4
Last year the price of Rice was $40 per kg and the price of Wheat was  [#permalink]

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New post 03 Oct 2018, 19:21
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Difficulty:

  35% (medium)

Question Stats:

68% (01:31) correct 32% (01:52) wrong based on 41 sessions

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Last year the price of Rice was $40 per kg and the price of Wheat was $25 per kg. This year the price of Rice is $41 per kg and the price of Wheat is $28.50 per kg. The percent increase in the price of Wheat was how many percentage greater than the percent increase in the value of Rice?

A] 2.5
B] 6.25
c] 10.32
D] 11.5
E] 12.55
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Re: Last year the price of Rice was $40 per kg and the price of Wheat was  [#permalink]

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New post 04 Oct 2018, 11:08
reynaldreni wrote:
Last year the price of Rice was $40 per kg and the price of Wheat was $25 per kg. This year the price of Rice is $41 per kg and the price of Wheat is $28.50 per kg. The percent increase in the price of Wheat was how many percentage greater than the percent increase in the value of Rice?

A] 2.5
B] 6.25
c] 10.32
D] 11.5
E] 12.55



We are given price of Wheat last year = 25 and price of wheat this year = 28.50

Percentage increase in wheat = \(\frac{new-old}{old} *100\) = \(\frac{28.50 - 25}{25}\) = \(\frac{3.5}{25}\)= \(\frac{14}{100} * 100\) = 14%

We are given price of rice last year = 40 and price of rice this year = 41.

\(\frac{41-40}{40}\)= \(\frac{1}{40} * 100\) = \(\frac{10}{4}\) = 2.5%

14% - 2.5% = 11.5%

Answer choice D
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Re: Last year the price of Rice was $40 per kg and the price of Wheat was &nbs [#permalink] 04 Oct 2018, 11:08
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Last year the price of Rice was $40 per kg and the price of Wheat was

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