Select the option that is related to the third number in the same way as the second number is related to the first number.
11 : 143 :: 23 : ?
Answer & explanation
Correct answer: option 2
11 : 143 :: 23 : ?
The logic followed here is:
Given
The first term get multiply by their next prime number
11 × 13 = 143
Similarly
23 × 29 = 667
Hence 667 is correct answer