RRB NTPC & Group D 2020 | Maths | 20 Important Questions | Number System

[@VijayKumar-dn9lg]

11 question answer send pannuga sir

[@gvndshiva2178]

12) C

[@பாலா-ஞ9ப]

sir question no 9 6760/13 = 520 6760/13*13 = 40

[@muthuyt6923]

sir how to solve this problem?

[@feelthevibe5621]

50 Mins la 16 questions panna epdi 90 Mins la 100 questions panradhu

[@gopim6086]

For teaching time is needed mored

[@muruganr4554]

Ok

[@elayaraja942]

11) A17

[@anandhbalakrishnan8189]

6th lcm 504 varalaye

[@divyadarshini3863]

For 12 thquestion answer is 17 option A is right or wrong

[@cinimedia5345]

Clear

[@marysneha641]

9th qes ku ans C.

[@sukanyasp5092]

👍

[@meenaloshini2646]

Sir in 10th question not all number divided to give remainder 2 check again

[@adda247tamil]

PLS CHECK AGAIN FROM UR SIDE

[@ravichandranj2624]

👌👌👌

[@chinnaalakshmi9896]

sir 7th over long... 403 ku 13பங்கு .. 403/13 =31 1 பங்கு 31 12 பங்கு 372 அப்படியானால் 372×31=93 அப்பீல் பன்னா முடிந்தது

[@padmavathi708]

Sir what is the ans for qn no.11??

[@shivamathyboothathan9038]

LCM 504 ah varudhu🧐

[@priyaran151]

9 question thappa

[@naturalenjoys]

Bro exam la calculation pottu pakkuratthukku enna irrukkum

[@chinnaalakshmi9896]

sir 14th sum very long... 25² = 25×25 அப்படினா... 25×21 பங்கு ... ok remain.. 25 ×4பங்கு = 100 ans 25 ok thana...

[@chinnaalakshmi9896]

21×25 =25×25 4×25=100 அவ்வளவு தான்.. ans 25

[@gvndshiva2178]

11) B