Select the option that is related to the third number in the same way as the second number is related to the first number.
7 : 30 :: 17 : ?
Answer & explanation
Correct answer: option 3
As
7 × 4 = 28
⇒ 28 + 2 =30
same
17 × 4 = 68
⇒ 68 + 2 = 70
Select the option that is related to the third number in the same way as the second number is related to the first number.
7 : 30 :: 17 : ?
Correct answer: option 3
As
7 × 4 = 28
⇒ 28 + 2 =30
same
17 × 4 = 68
⇒ 68 + 2 = 70