Select the option that is related to the third term in the same way as the second term is related to the first term and the sixth term is related to the fifth term.
56 : 217 :: 38 : ? :: 73 : 285
Answer & explanation
Correct answer: option 4
Logic here is :
(1st term × 4 ) - 7 = 2nd term
Apply this pattern to given series :
56 : 217
56 : (56 × 4 ) - 7
56 : 217
& 73 : 285
73 : (73 × 4 ) - 7
73 : 292 - 7
73 : 285
Similarly ,
38 : ?
38 : (38 × 4 ) - 7
38 : 152 - 7
38 : 145
145 is correct answer .