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 ∶ 140 ∶∶ 15 ∶ ?
A231
B115
C135
D221
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 ∶ 140 ∶∶ 15 ∶ ?
A231
B115
C135
D221
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