Now, we perform the multiplication: 3 × 12 = 36. Then, we divide 36 by 4, which gives us 9. So, 9 squares are shaded.

A chocolate bar is divided into 12 equal squares. Shade 3/4 of the bar. How many squares are shaded?

Answer: 9 squares are shaded.

Step-by-step solution

Step 1: Understand the total number of squares

The problem states that the chocolate bar is divided into 12 equal squares. This is our total quantity.

Step 2: Identify the fraction to be shaded

We are asked to shade $\frac{3}{4}$ of the chocolate bar. This fraction represents the portion of the total squares that needs to be shaded.

Step 3: Calculate the number of shaded squares

To find the number of shaded squares, we multiply the total number of squares by the fraction that needs to be shaded. This will give us the specific quantity.

Step 4: Perform the multiplication

Now, we perform the multiplication: $3 \times 12 = 36$ . Then, we divide 36 by 4, which gives us 9. So, 9 squares are shaded.