MATHS | CLASS-4 | RRB NTPC /GROUP D Target NTPC 15 DEC | BY DP SINGH SIR | FUTURE TIMES COACHING

[@devrajpoot9267]

Thanks sir ji 🙏🙏🙏🙂🥰 ap jaisi math koi nhi pdha sakta sir ji

[@devrajpoot9267]

Jhansi se h hm sir ji apki class 2 year bad le rhe hm 😊😊apki math best h akdam sir ji 🙏🙏

[@targetwithashish5280]

Fantastic class sir

[@poojaram7770]

Jd sir.kab class lenge

[@anujguptalmp3026]

Sir akdam jaduuuuu haiiiii

[@AjayKumar-ex4kr]

Ajay Kumar Varanasi se

[@rajanrajan1914]

Hai. Sir

[@SONUSHARMA-cu8fx]

Sir aap par Basic se start

[@shubhammodanwal9352]

Thank you sir🥰🥰

[@futurekul]

Keep watching

[@bharatverma6716]

BANK=90 SOAP=116 BEST=?

[@priyapandey9212]

Bhopal se sir

[@Ajit_blood_test_collection]

Bihar

[@SnehaKumari-cw2in]

Good evening sir

[@onlygsyt]

DEAR STUDENTS NOTE- Isme ek formula galat likh diya gya hai Sahi hoga - 👍👍😃 Variance = standard deviation * standard deviation

[@SandeepKumar-ew1pb]

Clss me bta dijiyega sir kon sa glt hua h smjh ni aaya variance= रूट अंडर स्टैंडर्ड देविएशन

[@gaganscanneroperator2297]

सर मैं आजमगढ़ से

[@bidyutbaranmahato5422]

Good evening

[@anujjobadda1619]

Gopalganj se hu dp sir ji yesa sesion laye 30 question important laye har topic se

[@sonurawatinfmediaunnao4132]

Sir unnao up se hu

[@vimleshpal5400]

4

[@chamankumar603]

Sir hindi me bata ya