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riccardo99
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About OG... 22 Jan 2021, 15:10
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Hi, I'd like to know if questions, in particular CR questions, of the OG 2020 differ from those of the OG 2021.
Thank you all :)
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Kinshook
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About OG... 23 Jan 2021, 09:19
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Hi riccardo99
Please refer to link below: -
https://e-gmat.com/blogs/gmat-official- ... omparison/


riccardo99
Hi, I'd like to know if questions, in particular CR questions, of the OG 2020 differ from those of the OG 2021.
Thank you all :)
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jhavyom
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About OG... 23 Jan 2021, 11:04
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This link provides changes between the OG 2020 edition and the 2021 edition in a pdf.

https://gmatclub.com/forum/official-gui ... l#p2506754
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GmatKnightTutor
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About OG... 23 Jan 2021, 14:55
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Some will repeat. But there is no great difference in how useful each is (i.e. if you have an OG 2020 there is no real need to get an OG 2021).
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About OG... 27 Jan 2021, 00:01
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riccardo99
Hi, I'd like to know if questions, in particular CR questions, of the OG 2020 differ from those of the OG 2021.
Thank you all :)
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Hi riccardo99,

There might be a few additional questions in OG 2021. Apart from that, I don't think there's much difference.
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