Challenger App

No.1 PSC Learning App

1M+ Downloads
8 + 2 = 610, 9 + 5 = 414 ആയാൽ 8 + 7 = ?

A151

B115

C414

D610

Answer:

B. 115

Read Explanation:

8 + 2 = 610 ⇒ 8 + 2 = (8 - 2)(8+2)=610 9 + 5 = 414 ⇒ 9 + 5 = (9 - 5)(9+ 5) =414 8 + 7 = (8 - 7)(8 + 7) = 115


Related Questions:

In each of the following questions, the second word is formed by applying a specific alphabetic coding pattern to the first word. Apply the same pattern to the third word to determine the correct option from the given alternatives. CUT: BDTVSU :: TIP : ?
In a certain code language, ‘SALT’ is coded as ‘1368’ and ‘TALC’ is coded as ‘6581’. What is the code for ‘C’ in the given code language?

A paper is folded and punched as shown below. How will it appear when unfolded?

5.jpeg
In a certain code language, 'GELS' is coded as '9872' and 'SELF' is coded as '8276'. What is the code for 'F' in the given code language?
425 is related to 85 following a certain logic. Following the same logic, 265 is related to 53. To which of the following is 655 related, following the same logic? (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding / subtracting / multiplying, etc., to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)