AI reconstruction: Complete the grid so that rotating the whole arrangement by 180 degrees leaves it unchanged. Rotate the individual figures as well as their positions.
AI reconstruction. Treat each nested triangle as three fixed zones: outer ring, middle ring, and inner triangle. In each row and each column, every zone is black in exactly one of the three cells. Thin outline strokes do not count as black-filled zones.
AI reconstruction. In each row and column, use each cup colour once (pink, orange-red, dark red) and each cup shape once (wide and shallow, tall and narrow, medium). Choose the missing cup.
48, 24, 16, 12, 9.6, ?
Find the next term.
AI reconstruction — added rule family: The nth term is a fixed constant divided by n, with positions numbered from 1.
AI reconstruction: Choose the missing cell. Each row keeps its own large and small polygon types. Compare the small polygon’s position and orientation across each row.
AI reconstruction: Added rule: Across the top and bottom large rows, each symbol stays in its own small-grid row and visits all three columns once. Across the middle large row, each symbol stays in its own small-grid column and visits all three rows once. Choose the missing picture.
Which option can be rotated to make the target shown? Keep every solid block, its colour and its connections unchanged. A long block without an internal dividing line stays one piece.
AI reconstruction. Choose the next grid. Work in groups of three: start with all three cells of a diagonal green, then remove the lowest remaining green cell at each step. After the first group, use the other diagonal, again starting with all three cells green. All other cells are orange.
AI reconstruction. The triangle moves through top, right, bottom, left, then top. At odd positions it is white and points outward; at even positions it is black and points toward the centre. The central panel alternates horizontal/vertical, and its symbol alternates circle/small rectangle, with the black half bottom/top respectively. Choose the fourth figure.
Accept these invented facts: all dogs are blue with red hair. All dogs are peanuts. All peanuts are blue with red hair. Does “all peanuts are dogs” follow?
AI reconstruction (instruction): Follow steps 1–4, then unfold the paper completely. Added interpretation of the arrows: fold the lower half upward, then fold the right half leftward. Cut the small triangular corner shown, through every folded layer, at the intersection of the two fold lines. Which pattern results?
AI reconstruction. In each row superimpose the first two cell patterns without moving or rotating either one. A colored cell keeps its color; a cell blank in both remains blank. The given colored cells do not conflict. Choose the bottom-row result.
Mary had some cookies. She ate one and gave half the remainder to her sister. She ate another and gave half of what remained to her brother. She then had five cookies. How many did she start with?