Practice30Create account

How many cubes of this stack are in the second layer from the bottom?

Competition practiceDice & Cubes
  • A5
  • B8
  • C4
  • D2

Step-by-Step Solution

A column has a cube in the second layer when it is at least 2 cubes high. Those are the back-left column (3), the back-middle (2), the middle-left (2) and the centre (2): 4 cubes.
Answer: C) 4

Master this topic in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Dice & Cubes practice questions

More Dice & Cubes practice

A staircase is built from identical cubes, three cubes wide. How many of its cubes…What is the least number of cubes that must be added to this stack to make it a solid…Which drawing (a) to (d) shows this stack of cubes as it looks from the front?Which profile (a) to (d) is the view of this stack from the side marked by the arrow?This little stack is made of 1 cm cubes glued together. It is dipped in paint, base and…