Discussions
Select Date
Tags:
Randhir prasad verma

· started a discussion

· 1 Months ago

'TWO BOYS JOINED' THAT NOT SPECIFY THAT BOYS JOINED FROM AMONG 45 OR THEY ARE NEW BOYS.

Question:
In a class of 45 students, a boy is ranked 20th. When two boys joined, his rank was dropped by one. What is his new rank from the end ?
Options:
A) 25th
B) 26th
C) 27th
D) 28th
Solution:
Ans: (c)

boy's initial rank from starting=20

his rank was dropped by one,

so, his new rank from starting =20+1=21

therefore, his new rank from the end = (47-21)+1=27(Since two new student have joined)

Tanu mishra

· commented

· 1 Months ago

Yet to be approved!

Knowledge Expert

· commented

· 1 Months ago

Dear student
Please observe the question carefully
the details specified in the question are
appropriate. Solve it again.

Keep learning
Team TR

All Rights Reserved Top Rankers