Cube and Dice Worksheet
How to think it through (Corners, edges, faces, inside): Find n, the number of small cubes along one edge (27 small cubes → n = 3). 3 faces: 8 corners. 2 faces: 12 × (n − 2). 1 face: 6 × (n − 2)². No face: (n − 2)³. Dice: opposite faces add up to 7 (1–6, 2–5, 3–4).
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- 1.On a standard dice, opposite faces add up to 7. The dice shows 4 on top. What number is on the bottom face?
- 2.Two standard dice show 4 and 1 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 3.Two standard dice show 6 and 3 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 4.On a standard dice, opposite faces add up to 7. The dice shows 1 on top. What number is on the bottom face?
- 5.A wooden cube is painted on all six faces, then each edge is cut into 4 equal parts, making small cubes. How many small cubes have exactly two painted faces?
- 6.On a standard dice, opposite faces add up to 7. The dice shows 2 on top. What number is on the bottom face?
- 7.On a standard dice, opposite faces add up to 7. The dice shows 3 on top. What number is on the bottom face?
- 8.A wooden cube is painted on all six faces, then cut into 125 equal small cubes. How many small cubes have exactly two painted faces?
- 9.A wooden cube is painted on all six faces, then each edge is cut into 3 equal parts, making small cubes. How many small cubes have exactly two painted faces?
- 10.On a standard dice, opposite faces add up to 7. The dice shows 5 on top. What number is on the bottom face?
- 11.Two standard dice show 6 and 6 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 12.Two standard dice show 1 and 1 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 13.Two standard dice show 2 and 1 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 14.A wooden cube is painted on all six faces, then cut into 216 equal small cubes. How many small cubes have at least one painted face?
- 15.A wooden cube is painted on all six faces, then each edge is cut into 4 equal parts, making small cubes. How many small cubes have exactly one painted face?
- 16.A wooden cube is painted on all six faces, then each edge is cut into 4 equal parts, making small cubes. How many small cubes have at least one painted face?
- 17.Two standard dice show 1 and 2 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 18.A wooden cube is painted on all six faces, then cut into 27 equal small cubes. How many small cubes have no painted face?
- 19.A wooden cube is painted on all six faces, then cut into 64 equal small cubes. How many small cubes have exactly two painted faces?
- 20.Two standard dice show 3 and 6 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 21.A wooden cube is painted on all six faces, then each edge is cut into 3 equal parts, making small cubes. How many small cubes have exactly three painted faces?
- 22.Two standard dice show 6 and 2 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 23.A wooden cube is painted on all six faces, then cut into 216 equal small cubes. How many small cubes have exactly one painted face?
- 24.Two standard dice show 6 and 5 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 25.Two standard dice show 2 and 4 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 26.A wooden cube is painted on all six faces, then cut into 216 equal small cubes. How many small cubes have exactly three painted faces?
- 27.A wooden cube is painted on all six faces, then cut into 125 equal small cubes. How many small cubes have exactly three painted faces?
- 28.A wooden cube is painted on all six faces, then cut into 125 equal small cubes. How many small cubes have exactly one painted face?
- 29.Two standard dice show 5 and 3 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 30.Two standard dice show 1 and 3 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 31.On a standard dice, opposite faces add up to 7. The dice shows 6 on top. What number is on the bottom face?
- 32.Two standard dice show 4 and 6 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 33.A wooden cube is painted on all six faces, then cut into 64 equal small cubes. How many small cubes have exactly three painted faces?
- 34.Two standard dice show 1 and 5 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 35.Two standard dice show 4 and 3 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 36.A wooden cube is painted on all six faces, then cut into 27 equal small cubes. How many small cubes have exactly three painted faces?
- 37.A wooden cube is painted on all six faces, then cut into 27 equal small cubes. How many small cubes have at least one painted face?
- 38.A wooden cube is painted on all six faces, then cut into 125 equal small cubes. How many small cubes have no painted face?
- 39.Two standard dice show 1 and 6 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
- 40.Two standard dice show 5 and 4 on top. Opposite faces of a dice add up to 7. What is the total of the two bottom faces?
Answer key
- 3
- 9
- 5
- 6
- 24
- 5
- 4
- 36
- 12
- 2
- 2
- 12
- 11
- 152
- 24
- 56
- 11
- 1
- 24
- 5
- 8
- 6
- 96
- 3
- 8
- 8
- 8
- 54
- 6
- 10
- 1
- 4
- 8
- 8
- 7
- 8
- 26
- 27
- 7
- 5
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning