Coding-Decoding - CBSE STD 8 REASONING Questions

25

Questions

1

Question groups

5

Question types

MCQ

Sample Questions

Coding-Decoding questions

One sample from each question group in this chapter. Select any group above to see the full set with answer keys.

Q 1MCQ1 Mark

If code of G is interchanged with that of N and code of T is interchanged with code of H, then what will be the code for "TEACHING"?

Letters	T	N	P	C	G	A	E	H	K	I
Codes	$	$\#$	*	$\bullet$	+	@	?	©	%	^

If code of G is interchanged with N and code of T is interchanged with code of H, then what will be the code for "TEACHING"?

Q 2MCQ1 Mark

The following letters are coded as shown below. Study the given information carefully and answer the following questions.

Letters	T	N	P	C	G	A	E	H	K	I
Codes	$	$\text{#}$	*	$\bullet$	+	@	?	©	%	^

What will be the code for "HIKE"?

Q 3MCQ1 Mark

The following letters are coded as shown below. Study the given information carefully and answer the following questions.

Which word stands for the code "

"?

Q 4MCQ1 Mark

The following letters are coded as shown below. Study the given information carefully and answer the following questions.

What is the code for "PURSUE"?

Q 5MCQ1 Mark

In a certain code language, if 'VOLCANO' is written as 'QPCENQX, then how will 'RAINBOW' be written in the same code language?