For the following questions answer them individually
A horse is tied with a rope of length 7 m at one corner of a square field having side equal to 10 m. Find the minimum possible area of the square field that is left ungrazed:
Anil, Abhay and Sanjay can complete a piece of work in 10 days, 12 days and 15 days respectively. All of them started working together but Anil left after working for 2 days and Abhay left 3 days before the completion of work. How long did the work lasts?
In this question a piece of paper is folded and then cut as shown below. The dotted lines shown are the portion which have been folded. The curve arrow shows the directions of folding. And the number of scissors beneath the figure show the number of portions cut. From the given responses, indicate how it will appear when opened. The opening is in the same order as folding.
Select the suitable alternative to satisfy the relationship in the following question.
Acid : Litmus : : Knowledge:
When we consider $$15^\circ$$ meridian on a world map or globe and count them in an eastward direction starting with Greenwich meridian ($$0^\circ$$), we find that the time of this meridian is: