Question:
If Ravi and Gopi can workout a problem in 20 min and 15 min individually then together can work out in
If Ravi and Gopi can workout a problem in 20 min and 15 min individually then together can work out in
Updated On: Oct 19, 2024
- \(\frac{7}{60}\) minutes
- \(\frac{60}{11}\) minutes
- \(\frac{11}{60}\) minutes
- \(\frac{60}{7}\) minutes
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
The correct answer is (D): \(\frac{60}{7}\) minutes
Was this answer helpful?
0
0
Top Questions on Time and Work
- Two pipes A and B together can fill a tank in 40 minutes. Pipe A is twice as fast as pipe B. Pipe A alone can fill the tank in:
- CUET (UG) - 2024
- Mathematics
- Time and Work
- Aman can do 50% of the job in 16 days, and Bhanu can do 25% of the job in 24 days. In how many days can they do 1/4 of the job working together?
- CUET (UG) - 2024
- General Aptitude
- Time and Work
- A tap can fill a tank in 6 hours. After half the tank is filled, three more similar taps are opened. What is the total time taken to fill the tank completely?
- CUET (UG) - 2024
- General Aptitude
- Time and Work
- Two pipes A and B can fill a tank in 32 minutes and 48 minutes respectively. If both the pipes are opened simultaneously, after how much time B should be turned off so that the tank is full in 20 minutes?
- CUET (UG) - 2024
- Mathematics
- Time and Work
- 50 men can paint a building in 15 days working 4 hours a day. In how many days will 40 men working 5 hours a day complete the work?
- TANCET - 2024
- Quantitative Aptitude
- Time and Work
View More Questions
Questions Asked in ATMA exam
- A retailer purchases shirts from a distributor at the rate of 300 per shirt and puts the label of 450 on each shirt. If the retailer allows some discount and still make a profit of 23%, then what is the discount percentage offered by the shopkeeper?
- ATMA - 2021
- Percentage
- Read the following information carefully and answer the question that follows.
What is the ratio of sales in second quarter by Volvo to sales in first quarter by Mercedes?
- ATMA - 2021
- Data Interpretation
- Read the following information carefully and answer the question that follows.
How many trucks did Tata Motors sell in the complete year approximately?
- ATMA - 2021
- Data Interpretation
- In a basketball team with 12 players, the average height of the players is 170 cm. Out of these players, the average height of 7 players is 166 cm. What is the average height of the remaining 5 players?
- ATMA - 2021
- Average
- The price of a diamond is directly proportional to square its weight. A trader bought a piece of diamond weighing 10 grams for Rs.2,00,000. He broke it into three pieces of weights 5 grams, 3 grams and 2 grams, and sold them individually. What was the total loss incurred by the trader?
- ATMA - 2021
- Ratio and Proportion
View More Questions