Answer:
[tex]Total\ number\ of\ boxes=36[/tex]
Step-by-step explanation:
Number of boxes[tex]=4[/tex]
Small boxes:
Inside each box there are two separate box.
[tex]Total\ number\ of\ small\ boxes=Number\ of\ boxes\times small\ boxes\ in\ each\ box\\\\Total\ number\ of\ small\ boxes=4\times 2\\\\Total\ number\ of\ small\ boxes=8[/tex]
Smaller boxes:
[tex]Total\ number\ of\ smaller\ boxes=Number\ of\ small\ boxes\times smaller\ boxes\ in\ each\ small\ box\\\\Total\ number\ of\ smaller\ boxes=8\times 3\\\\Total\ number\ of\ small\ boxes=24[/tex]
[tex]Total\ number\ of\ boxes=Boxes+small\ boxes+smaller\ boxes\\\\Total\ number\ of\ boxes=4+8+24\\\\Total\ number\ of\ boxes=36[/tex]