Acertijos lógicos para niños con respuestas

Respuesta y explicación.

1. 10 — Each number increases by 2. The next number after 8 is 10.
2. Circle — The pair “circle, square” repeats. A new pair starts with a circle.
3. 9 — Each group adds 2 counters. 7 + 2 = 9.
4. 15 — Add 5 each time: 5, 10, 15, 20, 25.
5. The red block — The rule asks about colour. Only the red block is red; shape does not decide this answer.
6. The triangle — A triangle has 3 sides. A square and a rectangle each have 4.
7. A pencil and an eraser — A pencil draws lines and an eraser removes pencil marks. The other pairs are used for other activities.
8. A — The order is A, B, C, so A is the longest.
9. 3 — The difference is 7 − 4 = 3. Adding 3 gives both boxes 7 blocks.
10. Top right — The first move goes right and the second goes up. The counter ends above and to the right of its start.
11. Down — A half turn is 180 degrees, changing up to down. A quarter turn would point sideways.
12. Sam — Sam is listed second, between Maya and Leo.
13. The blue box — The red and green boxes are ruled out. Only the blue box remains.
14. It is round — Every counter is round, so the chosen one is round. Its colour and size are not given.
15. The ball — The new order is ball, box, book. The box stays in the middle.