23
Q:

# In a certain code STAR is written as 5$*2 and TORE is written a$32@. How is OATS written in that code?

 A) 3*5$B) 3*$5 C) 3$*5 D) 35*$

Answer:   B) 3*$5 Explanation: Following table depicts the code of used letters in the two given words: Letters S T A R O E Code 5$     *     2     3     @

Therefore, OATS => 3*$5 Q: If RESEARCH is$#!#%$&@ then SCARE is  A) !&%$# B) !@%$# C) !$%#& D) !@%#$Answer & Explanation Answer: A) !&%$#

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

16 914
Q:

If 12@18 = -3, 18@6 = 6 and 16@8 = 4, then find the value of 6@10 = ?

 A) -10 B) 8 C)  4 D)

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

17 10487
Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

10 + 14 x 20 - 7 ÷ 10 = 40

 A) + and x B) + and ÷ C) ÷ and D) - and +

Answer & Explanation Answer: C) ÷ and

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

19 9859
Q:

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.

18 x 12 ÷ 5 - 10 + 10 = ?

 A) 14 B) 6 C) 39 D) 2

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

13 709
Q:

In a certain code language, “NOTES” is written as “141520519” and “MAKAR” is written as “13111118”. How is “LOFTS” written in that code language?

 A)  206191316 B) 121562019 C)  12150219 D)  1515121119

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

2 591
Q:

If Q = 10 and FAX = 50, then XEROX = ?

 A) 45 B) 46 C) 49 D) 50

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

10 1100
Q:

If 60#40 = 10, 40#20 = 6 and 60#90 = 15, then find the value of 40#30 = ?

 A) 15 B)  12 C) 18 D)  7

Explanation:

Filed Under: Coding and Decoding
Exam Prep: Bank Exams

6 7062
Q:

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

8 ÷ 2 - 50 x 6 + 16 = 50

 A) + and ÷ B) - and + C) + and x D) ÷ and x

Answer & Explanation Answer: C) + and x

Explanation: