Let the total work = 120 units (LCM of 12, 24 and 20) Amount of work done by A alone in one day = 120/12 = 10 units Amount of work done by B alone in one day = 120/24 = 5 units Amount of work done by C alone in one day = 120/20 = 6 units Amount of work done by A, B and C together in 2 days = 2 × (10 + 5 + 6) = 42 units Amount of work done by B and C together in 3 days = 3 × (5 + 6) = 33 units Remaining work = 120 – 42 – 33 = 45 units So, the time taken by C alone to complete 120 units work = 45/6 = 7.5 days So, C worked for 7.5 + 2 + 3 = 12.5 days
What was the duration of the BHARAT campaign under the AIF Scheme?
In line soil the movement (loss) of water from root to soil occur through one of the following process
How many parameters are there to be tested under the Soil health card scheme?
How much subsidy is provided to women SHGs under the Namo Drone Didi Scheme?
What is the maximum amount of equity grant provided per FPO under the scheme?
What is the scientific name of strawberry?
Which of the following entities is responsible for implementing the Pradhan Mantri Kisan Maan Dhan Yojana?
When was the Integrated Rural Development Programme (IRDP) launched?
Organization conditionalities were followed in executing the 1991 LPG Reforms in India
Which subsidiary of NABARD working with NBFCs is responsible for financing Farmers and cooperations?
