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Harsh, is it possible to share last Friday ppt also ? DI one ?
DI_Time_Management.pptx
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so if someone have just one way to solve these types of question would it be possible to get good score or you would recommend to have alternative approaches as far as possible as you mentioned it would be good to have alternative ways to review instead of same but did you say in one good traditional way also we can get a good score?
Yes, you can absolutely get a good score using traditional approaches. But as you start pushing toward higher scores, time management becomes increasingly important, and that's where smarter approaches can make a real difference. There will be some questions where a brute-force method is the only practical option and may take 3-4 minutes or even longer. In those situations, having saved time elsewhere can be invaluable. That's why it's worth learning alternate approaches whenever possible. Sometimes they help you solve a question faster, and other times they can give you a backup path if you make a calculation mistake and find yourself stuck with your initial approach.
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I think most of the popular prep companies have solid quant questions, it's just DI where I found them struggling a bit