The word "sustainable" fits best in the context of the sentence, as it refers to a future that can be maintained without depleting resources or causing environmental harm. Investing in renewable energy sources is typically associated with promoting sustainability. The other options—"temporary," "futile," and "profitable"—do not align with the idea of ensuring a positive future for coming generations.
Ashish and Anil can do a piece of work in 10 days and 18 days respectively. Ashish completed 75% of the work. Find the time taken by Anil to complete th...
‘A’ and ‘B’ can complete a certain work in 12 days and 24 days, respectively. They started working together and worked till completion of the wo...
A can complete a work in 15 days. B takes 5 days less than A to complete the same work. In how many days can both of them together complete 60% of the w...
If 15 men working 10 hours a day can make 25 quilts in 18 days, then in how many days 20 men working 12 hours per day will make 20 quilts?
A and B together can do a piece of work in 15 days which B and C together can do in 20 days. After A has been working at it for 3 days and then by B for...
A and B can complete a piece of work in 12 days and 16 days respectively. They work together for 4 days, and then A leaves. How many more days will B ta...
P alone can finish a piece of work ‘M’ in 6 days while Q takes 3 days to finish it alone. P, Q and R working together can finish the work ‘N’ wh...
In an office, an employee plans to do a work in 15 days with 6 laptops. But after 8 days, he found that only 50% of the work is done with the laptops wo...
'Zara' is capable of finishing a specific task in 60 days. On the other hand, 'Armaan' takes 40% more time than 'Zara' to complete the same task, while ...
Virat can do a piece of work in 30 days and Sachin can do the same work in 45 days. If Virat works for 5 days and got Rs. 2100, and the remaining work w...
