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Recently Public service broadcaster Prasar Bharati launched a new logo. In the new logo of Prasar Bharati the elements in the central circle and map of India signify the service of trust, security, and perfection for the common man. The dark moderate blue colour of the new logo represents both the sky and the sea and is associated with open spaces, freedom, intuition, imagination, inspiration, and sensitivity.
Efficiency of A, and B are in the ratio of 3 : 4. If both can do a work together in 30 days. Find out how much days A will take to complete the work alone?
In a retreat, there is sufficient food for 300 people for the duration of the retreat. After 8 days, 100 people leave the retreat. Then, after another 3...
Komal and Seema individually can complete a task in ‘2a’ hours and ‘5a’ hours respectively. If they together can complete half of the work in 5...
Rajesh and Bhupesh can complete a piece of work in 20 days and Bhupesh alone in 25 days. In how many days can Rajesh alone complete the work?
A is capable of finishing a task in 60 days. B requires 40% more time than A to finish the same task. How many days will A and B need to complete 80% of...
A and B can jointly finish a task in 42 days, while B and C together take 35 days to finish the same task. If B can finish the task alone in 105 days, h...
A’ and ‘B’ together can complete a work in 10 days while ‘A’ takes 18 days to complete the same work alone. If ‘C’ is 25% more efficient t...
P alone can finish the work in 8 days, while Q alone takes 24 days. R completes 50% of the work in 5x days, and the remaining 50% is completed by P an...
9 children can complete a piece of work in 360 days. 18 men can complete the same piece of work in 72 days and 12 women can complete the piece of work i...
A can complete 25% of work in five days. And this takes four days more than B to complete the whole work. They started the work together but after X day...