to enroll in courses, follow best educators, interact with the community and track your progress.
32 lessons,
5h 14m
Enroll
18.3k
PIPES & CISTERNS TRICKS - PART 8
14,108 plays

More
Pipe & Cistern Tricks - Part 8

Pratiyogita Mantra is teaching live on Unacademy Plus

Pratiyogita Mantra
JOIN FREE COURSE FOR SSC Exams 2019 FOLLOW NOW !

U
Pb
Show ni oo raha h sr
sir this question i solved it from the method you had told in hot and cold pipe ques
Hi sir ap we question karana bhul gaye jo apne pipe and cistern part 7 main diya tha last mein.pls uska solution karwa dijiye sir.
Miss S
a year ago
Hi Richa...the solution of that question is :- Total work= 96, A's efficiency = 4, B's efficiency = 3; A will work for full time, 18 mins, so 18x4 = 72 units work is done; B needs to do 96-72=24 units of work; B's efficiency is 3, so B needs to work only for 8 mins. After 8 mins, pipe B should be closed.
Shiv Mishra
9 months ago
very good explained
Sa
Sir you are the best one. Agar aisa teacher india 2 yah 4 ho gya india education level top pe hoga. salute you sir. Aap ke class hum energetic feel krte hai. thank you so much sir .
sir Kya aapne time & work ki all types complete krva di h Kya sir plzz koi bhi type ho to add krte rhna and different level k koi bhi questions ho sb provide krna kisi book ya coaching ki help ki jrurat nhi rhni chahiye .. thanks a lot sir ..we love you so much
sir ache se clear hogya ab. ...but please phle ek ch. completely finish krna uske bad hi next start krna ni to sb mix ho jata h ...abi percentage start h already to use compelete krane k bad ap profit and loss start kr dena please ... thank you
1. PIPES & CISTERNS PART 8

3. PIPES & CISTERNS PART 8

4. same

5. A 2S

6. Some <xmL nk waa tu diskurbance?

7. 4 2 30 LML cinting ci.sturbane,

8. 3 kr some kxme fthu disturbance?