Which number replaces the question mark?
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Which number replaces the question mark?
12
15
18
21
Correct answer is A
The value at each corner of the diagram equals the difference between the sums of the numerical values of the letters in the boxes adjacent to the corner.
Which picture cube does this shape make? ...
Where should the missing hour hand point to? ...
Where should the hour hand point to on the bottom clock? ...
Which number replaces the question mark? ...
Which picture cube does this shape make? ...
Which letter replaces the question mark? ...
Which grid replaces the question mark? ...
Which grid replaces the question mark? ...