Question
Which country is mentioned as one of the regions where
population growth has stagnated, according to the "World Population Prospects 2024"?Solution
The "World Population Prospects 2024" study notes that population growth has stagnated in regions including China, Russia, Japan, and Germany.
A can complete a work in 20 days. B takes 10 days less than A to complete the same work. In how many days can both of them together complete 90% of the ...
90 men can complete a work in 32 days. Eight days after they started working, 72 more men joined them. How many days will they now complete the remainin...
- Raj alone can complete a work in 25 days. Mohan is five times as efficient as Raj. Find the percentage of work completed by Raj and Mohan together in 5 day...
A company hires workers A, B, and C to finish a project. A can complete the project in 30 days, B can do it in 24 days, and C can complete it in 20 days...
40 men can complete a piece of work in 48 days. ‘x’ men started the work and after 33 days 64 more men joined them so that whole work was finished i...
A can complete 5/6 of a work in 15 days and B can complete 2/3 of work in 8 days. In how many days both A and B together can complete the work?
Sudhir is 4.5 times as efficient as Aarav. If they work together, they can complete a piece of work in 9 days. How many days will Aarav take to do the s...
- A group of 36 boys works 13 hours per day and completes 37.5% of a task in 20 days. After these 20 days, 'X' boys leave the job. The remaining boys continu...
A is five times as efficient as B and can finish a piece of work in 24 days less than B. B can finish this work in how many days?
A’ and ‘B’ together can complete a work in 15 days while ‘A’ takes 20 days to complete the same work alone. If ‘C’ is 50% more efficient t...
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