Leave your answers in the comment section.
Look at the hints given in the box and guess the logic behind the answers and then find the missing number.
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The logic behind the resulting numbers is that, it is the product of multiplication between the black boxes and the white boxes.
So in the first figure you have 4 white boxes and 5 black boxes;
So 5 x 4 = 20.
In the second figure we have;
Black boxes = 7 &
White boxes = 2.
7 x 2 = 14.
Similarly in 3rd figure we have;
Black boxes = 4 &
White boxes = 5.
4 x 5 = 20
So we can find the missing number in the last figure as;
Black boxes = 3 &
White boxes = 6.
6 x 3 = 18
Answer = 18