किलोग्राम कैसे निकले?|How to solve kilograms question

array(4) { [0]=> object(stdClass)#5662 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "pIKuxlFo0JU" ["related_video_title"]=> string(166) "✅ “23 September | Today’s GK Facts | UPSC/PCS/SSC/Bank”🌍 “23 सितम्बर का इतिहास | #gk Oriented GK”🔥" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(24) "Pooja Classes Kushinagar" } [1]=> object(stdClass)#5635 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "moMdC3lACsc" ["related_video_title"]=> string(187) "आंध्रप्रदेश प्रदेश का लोक नृत्य #लोक नृत्य याद करने का easy gk trick#folk dance#ytshortsreels#viral" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(24) "Pooja Classes Kushinagar" } [2]=> object(stdClass)#5660 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Mki2v_XM0Ms" ["related_video_title"]=> string(95) "navratri ka tisra din# maa chandraghanta#navratri special #navratristatus #navratribhajan#viral" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(24) "Pooja Classes Kushinagar" } [3]=> object(stdClass)#5667 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "mRSkjV35vDw" ["related_video_title"]=> string(72) "Happy navratri #navdurgaspecial durga#viral #ytshorts #reels #motivation" ["posted_time"]=> string(23) "1 месяц назад" ["channelName"]=> string(24) "Pooja Classes Kushinagar" } }