निम्नलिखित में से कौन सा वर्ण मूर्धन्य वर्ण है ?
The correct answer is A
A worker is paid Rs. 600 for 50 hours per week. Up to 60 hours, he is paid at the normal rate and for over time, twice the normal. How many hours does h...
A is twice as good a workman as B and together they finish a piece of work in 14 days. The number of days taken by A alone to finish the work is
The cost of 2 pencils and 3 pens is RS. 55 and the cost of 7 pencils and 2 pens is RS. 65. What is the total price (in RS) of 2 pens and one pencil?
A worker is paid Rs. 600 for 50 hours per week. Up to 60 hours, he is paid at the normal rate and for over time, twice the normal. How many hours does h...
Two pipes A and B fill a square tank in 28 and 36 hours respectively while a third pipe C can empty it in 63 hours If all three pipes are opened togethe...
A cistern is normally filled in 18 hours, but it takes 12 hours longer to fill because of a leak at its bottom. If the cistern is full, how long will it...