ගණිත ගැටළු විසදමු _p5 (ඌව ගුරුගෙදර රේඩියෝ පාඩම් මාලාව)

URL ஐ திறப்பதற்கு இணைப்பு https://www.e-thaksalawa.moe.gov.lk/moodle/pluginfile.php/334559/mod_resource/content/1/ug_sg5_mat_uRivision_%E0%B6%9C%E0%B6%AB%E0%B7%92%E0%B6%AD%20%E0%B6%9C%E0%B7%90%E0%B6%A7%E0%B7%85%E0%B7%94%20%E0%B7%80%E0%B7%92%E0%B7%83%E0%B6%AF%E0%B6%B8%E0%B7%94%20_p5.mp3 ஐ சொடுக்குக