Verified answer

Answer:

1. 64 blocks

2. 60 blocks

3. 8 square units

4. 16 square units

Step-by-step explanation:

l. Determine how many blocks can fill in the storage bin.

• Volume formula = base area × height

No.1

• Side = 4m
• h = 4m

The fist layer can fill :

• 4 × 4 = 16 blocks

Total need :

• 16 × 4 = 64 blocks

No.2

• l = 3cm
• w = 2cm
• h = 10cm

The fist layer can fill :

• 2 × 3 = 6 blocks

Total need :

• 6 × 10 = 60 blocks

ll. Find the volume of each figure by counting blocks.

No.3

• In the given figure, There are total 8 square units.

No.4

• In the given figure, There are total 16 square units.