Time taken by pipe C to empty the full pool = 6 × 2 = 12 minutes Let the capacity of pool = 60 units Number of units of water filled by pipe A alone in one minute = 60/15 = 4 units Number of units of water filled by pipe B alone in one minute = 60/20 = 3 units Number of units of water emptied by pipe C alone in one minute = 60/12 = 5 units Required time taken = 60/(4 + 3 – 5) = 30 minutes
Which bank has received approval from the Reserve Bank to make I-Process Services (India) Private Ltd a wholly-owned subsidiary?
Which country is facing a severe population decline, potentially becoming the first country to experience a "population collapse"?
The Union Cabinet has recently approved the extension of which scheme?
The Lakkhi Mela, also known as Kaila Devi Chaitra Mela is associated with which state?
On which date did Sikkim become the 22nd state of the Indian Union and its monarchy was abolished?
When is World Blood Donor Day observed annually?
When does a "blue moon" occur in the lunar calendar?
WWF-India’s Central Indian Satpuda Maikal Landscape (SML) sprawls across 19 districts of which of the following states?
A- Madhya Pradesh
...What is the current ranking of Microsoft in terms of valuable companies?
Which organization signed an MOU with the Ministry of Rural Development for DAY-NRLM?
