Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number.
5 :33 :: 11 : 141 :: 7 : ?
Answer & explanation
Correct answer: option 3
Logic : 1st Number × (1st no. + 2) - 2 =2nd Number
5 : 33
5 × 7 = 35
35 - 2 = 33
11 : 141
11 × 13 = 143
143 - 2 = 141
Similarly, 7 : ?
7 × 9 = 63
63 - 2 = 61
Thus, 61 is the correct answer .