Coding-Decoding (IAS (Admin.) Prelims CSAT Paper-II (Aptitude)): Questions 1 - 2 of 2

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Question number: 1

» Coding-Decoding » Based on Letter Coding

Appeared in Year: 2014

MCQ▾

Question

The letters L, M, N, 0, P, Q, R, S and T in their order are substituted by nine integers 1 to 9 but not in order. 4 is assigned to P. The difference between P and T is 5. The difference between N and T is 3. What is the integer assigned to N?

Choices

Choice (4) Response

a.

7

b.

6

c.

5

d.

4

Question number: 2

» Coding-Decoding » Based on Code and Key Scheme

Appeared in Year: 2017

MCQ▾

Question

In a certain code, ‘256’ means ‘red colour chalk’, ‘589’ means ‘green colour flower’ and ‘254’ means ‘white colour chalk’. The digit in the code that indicates white’ is

Choices

Choice (4) Response

a.

4

b.

5

c.

2

d.

8

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