3Directions for questions 3 : Read the data given below carefully and answer the questions that
follow.
Seven boys – Rajn, shyam, Vardhan, Mithra, Vimal, Raj and Kishan – are sitting in a row. Syam sits
to the immediate left of Vardhan and third to the right of Rajan, Where as Mithra, who sits at the left
extreme, is next to Kishan.
1.Who is sitting to the immediate right of Syam ?
a) Mithra
b) Kishan
c) Vimal
d) Vardhan
4.If Vardhan and Kishan exchange places with each other without changing the rest of the arrangment
that is already done, who will be sitting to the immediate left of Rajan?
a) Raj
b) Vardhan
c) Vimal
d) Rajan
5If only Shyam sits between Raj and Vardhan Who is exactly in the middle of the row ?
a) Raj
b) Vardhan
c) Vimal
d) Rajan
6.After arranging all the boys as per the conditions given in the data, if Rajan now exchanges his
place with Mithra, and Vardhan exchanges his place with Vimal, then how many persons will be there
between Vimal and Rajan.
a) three
b) two
c) five
d) Cannot be determined
7.Which of the following cannot confirm the seating arrangement of all the boys ?
a)Raj is to the immediate right of Rajan , whereas Vimal is to the left of Shyam.
b)Mithra and Raj have two persons between them.
c)Raj and Kishan have two persons between them
d)Rajan and Shyam have two persons in between them.
Mathematics has 25%formulas, 25%proofs and apply 25%thinking and 25%efforts.
In real life situations proofs are nothing but already existed stories(we know the solutions from all experienced people).
formulas are nothing but goals. we have so many goals b
K. Mounika
Go down deep enough into anything and you will find mathematics.