World Environment day was observed on ___
World Environment Day is celebrated annually on June 5th.
The cost of 2 pencils, 4 pens, and 8 erasers is Rs. 24 and the cost of 8 pens, 10 pencils, and 4 erasers is Rs. 36. How much will 3 pencils, 3 pens, and...
A certain no. of candidates who appeared for a Bank exam and 5/12 of the candidates were rejected in pre exam, 60% of the rest candidates were rejected ...
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?
The cost of 3 apples and 2 bananas is Rs.46, and the cost of 5 apples and 4 bananas is Rs.82. What is the total price (in Rs) of 2 apples and 3 bananas?
If the cost of 4 pens and 6 notebooks is ₹ 600, then find the cost of 6 pens and 9 notebooks.
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...
At a farm, the number of heads and legs of chickens and cows was counted, and it was found that there were 40 heads and 120 legs. Find the number of chi...
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 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...
