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Questions 76-78 : (in Hindi)
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In this lesson, Devendra will discuss Some important Concepts and questions from percentage topic.

Devendra vmentor
Author of 3 books on Arithmetic, Advanced Maths & English Grammar. Cleared CSE (pre) / SSC-CGL / SBI PO / IBPS PO.

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U
Unacademy user
Madam please say the concept topewise
Anju Bala
9 months ago
What you want to say Jagdish, i have also make different course on different course, near aboiut 18 course are available. You can see these also