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GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2506
Given Kudos: 1055
GPA: 3.39
For how many different pairs of positive integers (a, b) can the fract
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10 May 2021, 21:40
10 May 2021, 21:40
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Question Stats:
33% (01:17) correct
66% (03:35) wrong based on 3 sessions
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For how many different pairs of positive integers (a, b) can the fraction \(\frac{2}{15}\) be written as the sum \(\frac{1}{a}\) \(+\) \(\frac{1}{b}\)
(A) 4
(B) 5
(C) 8
(D) 9
(E) 10
(A) 4
(B) 5
(C) 8
(D) 9
(E) 10
GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2506
Given Kudos: 1055
GPA: 3.39
Re: For how many different pairs of positive integers (a, b) can the fract
[#permalink]
30 May 2021, 08:33
30 May 2021, 08:33
Expert Reply
Post a correct solution and get a Kudos
gmatclubot
Re: For how many different pairs of positive integers (a, b) can the fract [#permalink]
30 May 2021, 08:33
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