" 33.How are the working conditions in mines detrimental to the workers? "

30 workers can finish a work in 20 days. After how many days should 9 workers leave the job so that the work is completed in total 26 days if all the 30 workers started the work.

Mr. Sahni employed a worker for a certain work to be done in some days. He pays X 20 to the worker for each working day and the payment is red used by X3 for eachnon-working day of the worker.For how many days the worker does remain absent from work if at the end of 120 days, he gets X 560 as total re- muneration?

Pawan is working as a Production Manager in CFL Ltd. Which manufactures CFL bulbs. There is no class-conflict between the management and workers. The working conditions are very good. The company is earning hoge profits. As a policy, the management shares the profits earned with the workers because they believe in the prosperity of the employees. State the principle of management described in the above paragraph.

Which of the following is detrimental to pearl industry

The pie diagram in figure 6.13 shows the proportions of different workers in a town. Answer the following questions with its help . How many workers are working in the administration ?

How many workers are required for completing the construction work in the 10 days ? (i) 20% of the work can be completed by 8 workers in 8 days. (ii) 20 workers can complete the work in 16 days. (iii) One - eighth of the work can ve completed by 8 workers in 5 days.