Question

Select the option that is related to the third number in the same way as the second number is related to the first number.

12 : 60 :: 16 : ?

A 121 Correct Answer Incorrect Answer
B 201 Correct Answer Incorrect Answer
C 210 Correct Answer Incorrect Answer
D 112 Correct Answer Incorrect Answer

Solution

12 : 60;  12 x {(12 ÷  2) - 1}] = 12 x {6 - 1}] = 12 x 5 = 60 16 = 16 x  {(16 ÷  2) - 1}  = 16 x  {8 - 1} = 16 x 7 = 112

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