Pipe A can fill a tank in 4 hours and pipe B can fill it 6 hours. If they are op

Question

Pipe A can fill a tank in 4 hours and pipe B can fill it 6 hours. If they are opened on alternate hours and if pipe A is opened first then in how many hours, the tank shall be full ?

Options:

A . $${\text{4}}\frac{1}{2}$$ hours

B . $${\text{4}}\frac{2}{3}$$ hours

C . $${\text{3}}\frac{1}{2}$$ hours

D . $${\text{3}}\frac{1}{4}$$ hours

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. Pipe A can fill the tank in 8 hours and pipe B can fill it in 12 hours. If pipe A is opened at 7:00 AM and pipe B is ope....then at what time will the tank be full ?

Question 2. Two pipes A and B can fill a tank with water in 30 minutes and 45 minutes respectively. The third pipe C can empty the t....in which the tank will be filled up is -

Question 3. Three pipes A, B and C can fill a tank in 6 hours, 9 hours and 12 hours respectively. B and C are opened for half an hou....to fill the remaining part of the tank is -

Question 4. A tap drips at a rate of one drop/second. 600 drops make 100 ml. The number of liters wasted in 300 days is -....

Question 5. Two pipes A and B can fill a cistern in `37 1/2` minutes....

Question 6. Two pipes can fill a tan in 20 and 24 minutes respectively and....

Question 7. A leak in the bottom of a tank can empty the full tank in 8 ho....

Question 8. A booster pump can be used for filling as well as for emptying....

Question 9. Three taps A, B and C can fill a tank in 12, 15 and 20 hours r....

Question 10. Two pipes A and B can fill a tank in 6 hours and 4 hours respe....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

DSP Combined 1 Free Revision Test SAIL JO E-0

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

BSP Plant Specific Review Test SAIL JO E-0

BSL Combined 1 Free Revision Test SAIL JO E-0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers