Answer:
a) 6912 cm³
b) 192 cm³
Step-by-step explanation:
Volume of rectangular prism = Length × Width × Height
Part A
Here Volume: 32 × 72 × 3 = 6912 cm³
∴ The volume of the chocolate slab is 6912 cm³.
Part B
total volume ÷ total students = 6912 ÷ 36 = 192 cm²
Each student receives 192 cm³ of chocolate.