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Class No. 3 TOPIC: Percentages The video contains explanations of percentage rule exercises set to numerical mastery, of exercises previously taken in old ENES. Until the official syllabus is known, we will remain with a tentative syllabus. Remember that you can write to me on any of my social networks to ask questions about the subject. I hope these classes are serving you and share them to reach more people. Facebook: / profe-gibran ... Instagram: https://www.instagram.com/giba_nikk/?... Tiktok: https://vm.tiktok.com/ZMeAYkpJG/ Telegram: https://t.me/joinchat/Q6lrag0hdhMyZmIx