Challenger App

In this question, a group of numbers/symbols is coded using letters asper the table given below and the conditions which follow. The correct combination of codes following the conditions is your answer.

Conditions:

(i) If the second element is an odd number and the last element is aneven number, the codes for these two (the second and the last elements)are to be interchanged.

(ii) If the third element is an even number and the fifth element is asymbol, the codes for these two (the third and the fifth elements) are tobe interchanged.

(iii) If the fifth element is a symbol and the sixth element is also a symbol,both these elements (the fifth and the sixth elements) are to be coded as R.

Number/Symbol: E 7 5 % & 4 % 8

This question is based on the five, three-digit numbers given below.

(Left) 359 725 422 627 435 (Right)

(Example- 697 – First digit = 6, second digit = 9, and third digit = 7) (Note: All operations to be done from left to right.) What will be the resultant if the second digit of the highest number is added to the third digit of the lowest number?

In this question, a group of numbers/symbols is coded using letters as per the table given below and the conditions which follow. The correct combination of codes following the condition is your answer.

Number/Symbol	^	#	5	7	@	%	>	2	!	?	4	8	$	3
Letter Code	L	F	B	J	D	H	E	X	V	Z	K	U	R	P

Conditions:

(i) If the first element is a symbol and the last, a number, the codes for these two are to be interchanged.

(ii) If the first element is an odd number, then the first and last elements are to be coded as Ø and ¥, respectively.

(iii) If both second and third elements are perfect squares, the third element is to be coded as the code for the second element.

How will ‘7 # ^ 2 !’ be coded?

Refer to the following series and answer the question (all numbers are single digit numbers only).

(Left) 1 5 7 9 5 8 1 3 7 6 9 7 4 5 7 5 4 2 3 5 2 3 4 5 3 6 2 (Right)

How many such even digits are there each of which is immediately preceded by an even digit and also immediately followed by an even digit?

This question is based on the five, three-digit numbers given below.

(Left) 318 136 253 713 572 (Right)

(Example- 697 – First digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations to be done from left to right.)

What will be the resultant if the third digit of the lowest number is added to the second digit of the highest number?