In a garden, there are 10 rows and 12 columns of mango trees. The distance between the two trees is 2 metres and a distance of one metre is left from all sides of the boundary of the garden. The length of the garden is
In a group of 15 people, 7 read French, 8 read English while 3 of them read none of these two. How many of them read French and English both ?
In a joint family, there are father, mother, 3 married sons and one unmarried daughter. Of the sons two have 2 daughters each and one has a son. How many female members are there in the family?
In a March Past, seven persons are standing in a row. Q is standing left to R but right to P. O is standing right to N and left to P. Similarly, S is standing right to R and left to T. Find out who is standing in the middle.
In a maths class Riki divides 60 chalk sticks by half and adds fifteen. What answer does she show the Class?
In a month of 31 days, third Thursday falls on 16th, then what will be the last day of the month?
In a queue, Ajith is fourteenth from the front and Jill is seventeenth from the end, while Rani is in between Ajith and Jill. If Ajith be ahead of Jill and there be 48 persons in the queue, how many persons are there between Ajith and Rani?
In a queue, Amrita is 10th from the front while Shakul is 25th from behind and Mamta is just in the middle of the two. If there be 50 persons in the queue, what position does Mamta occupy from the front?
In a row at a bus stop, A is 7th from the lest and B is 9th from the right. They both interchange their positions. Now A becomes 11th from the left, How many people are their in the row ?
In a row of 21 girls,when rakshika was shifted by four places towards the right, she became 12th from the left end. What was her earlier position from the right end of the row?
