Foundation Mathematics Primary 4 Geometry

Ahmad builds a solid by placing 4 unit cubes side by side in a row on the table, then stacking 2 more unit cubes on top of the leftmost cube in the row. How many unit cubes did Ahmad use altogether?

A 6
B 5
C 7
D 4
Show Worked Solution

Worked Solution

Step 1: Count the cubes in the bottom row — 4 cubes. Step 2: Count the cubes stacked on top of the leftmost cube — 2 cubes. Step 3: Add: 4 + 2 = 6 cubes. Final: Ahmad used 6 unit cubes altogether. Answer: 6

Correct answer: 6

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free