IKMC 2027 - Grades 1-2 - Self-study SET 5 - Thematic Batch 3 Question 9

Question 9

Ben builds a 3-by-3-by-3 cube from equally sized white and grey cubes as shown. No two cubes sharing a face have the same colour. Which colour is used more?

1. Equal numbers of white and grey cubes
2. 1 more grey cube than white cubes
3. 1 more white cube than grey cubes
4. 2 more white cubes than grey cubes
5. 2 more grey cubes than white cubes