Challenger App

No.1 PSC Learning App

1M+ Downloads
The positions of how many letters will remain unchanged if each letter in the word JOSTLE is arranged in the english alphabetical order ?

A2

B3

C0

D1

Answer:

C. 0

Read Explanation:

Let’s solve it step by step.

Given word

J O S T L E


Step 1: Arrange the letters in alphabetical order

Alphabetical order of the letters:

  • E

  • J

  • L

  • O

  • S

  • T

So the new arrangement is:
E J L O S T


Step 2: Compare positions with the original word

Position

Original

Alphabetical

Same?

1

J

E

2

O

J

3

S

L

4

T

O

5

L

S

6

E

T


0 letters remain in the same position after arranging alphabetically.


Related Questions:

S, T, U, V, W and X live on six different floors of the same building. The lowermost floor in the building is numbered 1. the floor above it is mumbered 2, and so on till the topmost floor is numbered 6. V lives on the lowermost floor. X and U each live on an even numbered floor. T lives exactly between U and W. W lives on floor number 2. Who lives on floor number 5?
ഒരു വരിയിൽ അഞ്ജുവിന്റെ സ്ഥാനം മുന്നിൽ നിന്നും 11-ാമത്തെ ആളും പുറകിൽ നിന്ന് 7-ാമത്തെ ആളും ആണ്. വരിയിൽ ആകെ എത്ര ആളുകൾ ഉണ്ട് ?
Seven people, A, B, C, D, E, F and G, are sitting in a straight line facing south. D is sitting to the immediate left of G and immediate right of E. A is sitting to the immediate left of E and immediate right of B. C is sitting to the immediate left of F. Who is sitting to the immediate left of B?
Five persons, K, L, M, N and P, receive their salaries on five different dates of the same month, viz. 1st, 2nd, 3rd, 4th and 5th. L receives salary on the date immediately after M. N receives salary on the date immediately before K. P receives salary on the date immediately after K. P receives salary on the 3rd of the month. On which date does M receive salary?
എല്ലാവരും ഹാജറായ ഒരു ദിവസത്തെ സ്കൂൾ അസംബ്ലിയിൽ രാജുവിന്റെ സ്ഥാനം മുൻമ്പിൽ നിന്ന് 16 -ാ മതും പുറകിൽ നിന്ന് 20 -ാ മതുമാണ്. എന്നാൽ രാജുവിന്റെ ക്ലാസ്സിൽ എത്ര കുട്ടികളുണ്ട് ?