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این کانال تخصصی ریاضی هفتم است که نمونه سوالات امتحانی ،المپیادها ،نکات و مطالب ریاضی ، فیلم ، پاورپوینت ،طرح درس و..... را در اختیار کاربران قرار می دهد t.me/riazi7_98 ادمین : @kordestani2020
Updated: 2026-07-04
Flags — countries where our network of observers on Telegram recorded this ad being shown in this channel. It's not the advertiser's targeting country: Telegram serves sponsored ads worldwide, and we simply note where the ad appeared in the feed. The channel's main country (by its language) is highlighted in blue; rare placements (under 5%) are collapsed into “+N”.