Challenger App

No.1 PSC Learning App

1M+ Downloads
5 x 8 = 49 6 x 7 = 58 2 x 2 = 13 എങ്കിൽ 3 x 5 എത്ര ?

A26

B36

C62

D67

Answer:

A. 26

Read Explanation:

5 x 8 = {5-1}{8+1} = 49 6 x 7 ={6 -1}{7+1}= 58 2 x 2 ={2-1}{2 + 1} = 13 3 x 5 = {3 - 1}{5 + 1} = 26


Related Questions:

In a code language, if '265' is written as 'PNH', '187' is written as 'OXB', and '248' is written as 'NUB, then which of the following letters represents the number '4'?
In a certain code language, ‘324’ means ‘Light is bright’, ‘629’ means ‘Girl is beautiful’ and ‘4758’ means ‘I prefer bright clothes’. Which digit means ‘Light’ in that language?
IF WORDING is coded as GODRINW, how will TOUGHEN be coded ?
If FRIEND is coded as HUMJTK, how can CANDLE be written in that code?
Z U Q ? L