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 : ?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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