NUMBER SYSTEMS

[@dinethjayakody3239]

1:19:55 }You Must Watch :)

[@RavinduBandaranayake]

😂❤️

[@ayeshchamodika8645]

😍😍

[@nethminanduththara2107]

😂😂

[@tharindudhananjaya8258]

😂😂😂😂😂😂

[@shanthadassanayake9164]

🤮

[@ruvindinusara]

2024 anyone ?

[@sachinprageethnimantha6475]

සර්ගේ වැඩ පිලිවෙලයි,ලස්සනයි,බලාගෙන ඉන්න ආසයි උගන්වනවා.සර්ගෙත් ඉදිර ගමන සාර්ථක වෙන්න අවශ්‍ය ශක්තිය,ධෛර්යය,වාසනාව නොඅඩුව ලැබෙන්න ඕනේ ❤️❤️❤️

[@RavinduBandaranayake]

ආදරෙයි ♥️

[@rasie_e]

srge iwaseema nm ptta

[@kinarudigantha7532]

තියෙන ආසාව නිසාම A/L ICT තෝරගත්තත් අන්තිමේදී උගන්නපු Teacher නිසා ඒ තිබ්බ ආසාව නැත්තටම නැතිවුණා... Confidence went down to 0 😪 සර්ට ස්තූති වෙන්න... Confidence is Back Again. Syllabus එකේ High Marks එන Lessons ඔක්කොම වගේ පිළිවෙළකට නැතත් "Covered..." ❤ Confidence තියෙන නිසාම දැන් හිමින් ගමන. නිවීහැනහිල්ලේ ආවා සර් Journey එක පටන්ගත්ත විදිය බලන්න... සර් නිසා ආපු Gut එකෙන් මං Exam එකට ලියලා ගන්න Result එකත් අරන් එන්නම් දවසක සර්ට Thanks කරන්න...❤❤ Keep it up Sir... Much Love...❤🗿

[@RavinduBandaranayake]

Gammak malli ❤️ study well

[@12tharusha0]

There are great development between this class and now ❤

[@RavinduBandaranayake]

😍

[@okshebroken9855]

Well the fact that this was in KZbin, I was able to re-watch and understand number without studying the Text Book : )

[@heehee6117]

Me tooo

[@premodbuddhika8082]

✨

[@okshebroken9855]

@@heehee6117 nice

[@nuzhaikram8592]

There's more 11 days for 3rd term exam... but my Grade 10 syllabus wasn't completed. Especially ICT I've made a task chart to complete the whole syllabus before the exam and I planned to do number system at the last of that task because it was the hardest chapter for me. I've learned N.S from so many teacher's/sir's but I didn't understand any of that so I planned to do N.S last coz I thought this video will also not help me to understand this chapter. But now I'm speechless 😶 cos u did so well sir... I understand each n everything u tought me in this video. From the start I noted everything u said and now at last I'm sure bout my 5mark in the exam🥰❤️❣️😍 Thank you so muchhhh sir....

[@guiltya1098]

my one of main role model ravindu sir adarei hemadamath

[@RavinduBandaranayake]

♥️

[@GLCSILVA]

this haircut is so awesome for you sir,❤️ >23

[@nimstranger9445]

sir ge converting system eka pattai... respect sir 😎😎

[@TRMUSIC-qz8ib]

Sir thank you very much 😊 🙏 ☺ 🙂 your the best ict teacher in the world

[@sachinthadeshan8859]

ape sir supiri aaaaaaa fatta sir

[@dilansathsara9981]

ravindu bandara brand ekak ela sir niyamay

[@hansasubasinghe4821]

Supiriyatama theruna sir 👍

[@tharindumadusanka7330]

Thank you sir .. උගන්නවා ෆට්ට 😍

[@RavinduBandaranayake]

❤️

[@salithanadun1822]

Superb 🔥😍

[@aselakumara4076]

Sir super....

[@shanidutashmika6064]

Karana wade hariyatama karana sir kenek.❤️❤️❤️❤️❤️❤️

[@RavinduBandaranayake]

❤️

[@whitelegends8475]

Well done sir best of luck you reaches the 30K subscribers 👏 👍

[@RavinduBandaranayake]

❤️

[@nimstranger9445]

Raamuwe Randika sir ත් උගන්නනව ඔයටික ඔය ව්දියටම 😍😍 නිකොලා ටෙස්ලගෙ video එකේ..

[@Ramzanzaleek]

Thanks sir.👏👏👏

[@int.primalsharusheni-chair6495]

aniwaren join wena ona ftta clz eka meka.thanx sir.

[@RavinduBandaranayake]

❤️

[@hashinikawindya1541]

u are best sir

[@ajithrana6592]

Thank you sir 😊

[@S.A.ULakmali]

Sir U are great💙❤️💓

[@mashinthamehan6238]

Thank you sir 😍

[@thivi_official1628]

1:20:11 watch this part. I cant stop laughing

[@jayodranshafilms990]

sir ge igen weemata thiyana hakiyawanan maru,ewagema sir ge rawlayi kondenuyith sir ape hithe adena wenama ma icon ekak.Jaya wewa

[@rushaniranaweera8158]

Thank u sm sir u literally saved me from my uni exams

[@dinushihirushika6920]

Thank you soo much sir..!!😍

[@aroshajayalath6627]

Supiri sir niyamayi hodatama therenw me lesson ek 😊♥️

[@mts613]

Supiri yata theruna sir 👍💪

[@erathnagesyamali6769]

හපුච්චේ ......😂 ඉස්සර වර්ශන් එකයි දැන් වරශන් එකයි😂😂😂

[@chandanavipula8800]

Giya awrudde sirge panthiyata mama mulinma eddi subscribersla 15000 hitiye .dan 41000 gammk thama😍

[@RavinduBandaranayake]

❤️❤️

[@chathuniamanda1188]

Thank you very much Sir 👍😊❤️

[@RavinduBandaranayake]

❤️❤️

[@damithbandara4015]

The best is hear

[@SathikaHansana-j1y]

Sarta adareyi ❤

[@PASIYAMAX-GAMER]

Gammak tama sir supiriyata teruna 2026AL

[@musicjblanka1234]

Sr clz eka nm ft

[@pamidumadushika113]

super🕶

[@dinindurathnasiri347]

supiri sir

[@RavinduBandaranayake]

❤️❤️

[@RexxxInoshi]

thank you so much sir❤😊

[@TharushaICTBOY]

thank sir

[@savindusamarakoon3549]

sir mara porak. thanks sir

[@hirushan3813]

Thank you sir

[@ChamiduAshen-]

Super❤️‍🔥❤️‍🔥

[@beattobeat1481]

Group links onee💯💯

[@dilshanihishara5690]

superb

[@k.h8079]

SUPER

[@supervoice1206]

1:19:55

[@shainiimalsha6637]

GG

[@RavinduBandaranayake]

♥️♥️

[@mts613]

Super

[@okithawijesiri6325]

sir mata me lagadi concert ekaka souvenir eketa sir ge add ekak dala sponsership ekak ganna baria

[@toontime1134]

Convert 1.2ADH to binary using the 8421 BCD coding method. Answer please sir

[@sithijaakalanka7456]

Sir grade 12 පරිගණකය තුල දත්ත නිරෑපනය පාඩමෙ lessons nadda 😒

[@RavinduBandaranayake]

මේ දවස්වල class එකේ කරන පාඩම ඒක. Join වෙන්න අපේ website එකෙන් ඇවිත්

[@Sallyontube]

good video! Are you doing Al paper classes sir?

[@MotivationalSpeech.2034]

Thank you Sir ❤️❤️

[@dinudimahensa6588]

සර්ගෙ ගැන කියල වැඩක් නෑ ක්ලාස් යන නිසා දන්නෝ 👍👍

[@sajana9148]

suppiriy sir

[@musicmart7361]

sir hodata therenawa padama

[@pamidumadushika113]

sir nam waddek thamai

[@sasinthalakshan7579]

Sir panthiye group link ekk dnna pluvn da 🤝❤️

[@RavinduBandaranayake]

0714555513 ට කතා කරන්න මල්ලි

[@sasinthalakshan7579]

@@RavinduBandaranayake sir whats app dnnada

[@thimiragayashan4871]

Sir kohomada clz walata join wenna

[@RavinduBandaranayake]

0714555513

[@minadaC]

Sir man grade 10 November walata fees gewwoth pahugiyapu Padam okkoma balanna puluwanda ?

[@RavinduBandaranayake]

call karala wisthara ahanna. 0714555513.

[@lantaxtiktok]

sir cyber security krnna ooni monwa da kiyla kiynna koo plzzz twa OL AL ehema result kochhra ooni da campouts eema tiyenwa da sir cyber security

[@zigdutchrudeboy1122]

Sir ge teaching patta eka Mara magic ekak

[@RavinduBandaranayake]

❤️❤️❤️

[@RUOKSgarage]

🤤🤤

[@vimesh_rs]

1:19:55 dream එකක් නැටි මිනිහෙක්

[@VenuraDhananjaya]

❤

[@SenithTharindaiPhone]

1:20:10 “Malli chu daala nidagnd”😂

[@TharushaICTBOY]

math grupe annada sir

[@dinudimahensa6588]

Ow sirge no ekt msg danna

[@tharinduhiranya560]

Sir group links tika danna puluwanda?

[@salithanadun1822]

Sirge seminars වලට join wenne කොහොමද

[@RavinduBandaranayake]

0714555513 ට කතා කරන්න මල්ලි විස්තර කියයි ඒගොල්ලො

[@salithanadun1822]

@@RavinduBandaranayake Tnq sir ❤🙏

[@R.L.Senanayake0511]

❤️

[@pubudumax462]

සර් රැව්ල කපන්නෙ නැද්ද...🌸❤️‍🔥

[@RavinduBandaranayake]

බෑ 😏

[@pubudumax462]

@@RavinduBandaranayake 🤟💚

[@Binu2005]

@@RavinduBandaranayake ohoma lassani sir 🤭♥️

[@minadaC]

Sir A/L class karanawada ?

[@RavinduBandaranayake]

Yes. Mainly AL තමයි කරන්නෙ.0714555513 ට කතා කරල සම්බන්ධ වෙන්න

[@blackpink-lisa9034]

sirge clz eka koheda thiyenne

[@sanuthvindiya55]

online

[@RavinduBandaranayake]

call 0714555513 for details ❤️

[@dinudimahensa6588]

Sakya nugegoda gatika කුරුණෑගල sudaramaramaya nuwara tawa than dekaka krnwa mn hitanne

[@guiltya1098]

unlike dana unta athmayak ne mecchara deyk krna sirta unlike dana ekk inno kynne jathiyatath lejjai shame

[@pubudumax462]

සිරාවට බන්...😏

[@Oneworldaviators]

adha ICT Exam yanna kalin balanna aave

[@BLACK-jj5ee]

sir ict sinhala midium kala kiyala aulak venne naha neda man sinhala valin karanne ekai

[@shanidutashmika6064]

Sir digits 62 ක් thiyenne 63 base eke

[@RavinduBandaranayake]

62.

[@shanidutashmika6064]

@@RavinduBandaranayake why ,digit gananata wada base eka 1 ක් wadiyne

[@neero_2887]

Mn sirge clz ekata enne kohomada kiyala WhatsApp msg ekak damma eeye, eeka poddak balannako

[@slnewdjnonstop1177]

sir group eke link eka dannakoo

[@RavinduBandaranayake]

0714555513 ta message ekak danna whatsapp

[@Collection_of_intelligence]

1:25:00 -8

[@neero_2887]

මට සර්ව මීට කලින් හම්බවෙලා තිබ්බනම් මන් මීට වඩා ඉගෙනගෙන

[@RavinduBandaranayake]

❤️

[@sampath8954]

.

[@lahiruAshan-s9y]

@Ravindubandaranayeka Gammak Sir ❤

[@S.A.ULakmali]

Sir U are great💙❤️💓

[@sampath8954]

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