Practicing Success
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. 4 : 80 :: 7 : 392 :: 5 : ? |
148 136 162 150 |
150 |
Pattern followed is : X : X3 + X2 4 : 80 ⇒ 4 : 43 + 42 ⇒ 4 : 64 + 16 ⇒ 4 : 80 same as 7 : 392 ⇒ 7 : 73+ 72 ⇒ 7 : 343 + 49 ⇒ 7 : 392 Similarly , 5 : ? ⇒ 5 : 53+ 52 ⇒ 5 : 125 + 25 ⇒ 5 : 150 150 is correct answer . |