Determine:
(i) `(3)/(4)` of 16 cups
(ii) `(3)/(4)` of 28 rackets
(iii) `(3)/(4)` of 32 books

Answer

To solve the problem, we need to find `(3/4)` of different quantities: 16 cups, 28 rackets, and 32 books. Let's break it down step by step.

### Step-by-Step Solution:

**(i) Finding `(3/4)` of 16 cups:**
1. **Write the expression:** We need to calculate `(3/4) * 16`.
2. **Multiply:** To find `(3/4)` of 16, we can multiply 16 by 3 and then divide by 4.
\[ (3/4) * 16 = (3 * 16) / 4 \]
3. **Calculate:** First, calculate `3 * 16` which equals 48.
\[ 48 / 4 = 12 \]
4. **Result:** Therefore, `(3/4)` of 16 cups is **12 cups**.

**(ii) Finding `(3/4)` of 28 rackets:**
1. **Write the expression:** We need to calculate `(3/4) * 28`.
2. **Multiply:** Again, we multiply 28 by 3 and then divide by 4.
\[ (3/4) * 28 = (3 * 28) / 4 \]
3. **Calculate:** First, calculate `3 * 28` which equals 84.
\[ 84 / 4 = 21 \]
4. **Result:** Therefore, `(3/4)` of 28 rackets is **21 rackets**.

**(iii) Finding `(3/4)` of 32 books:**
1. **Write the expression:** We need to calculate `(3/4) * 32`.
2. **Multiply:** We multiply 32 by 3 and then divide by 4.
\[ (3/4) * 32 = (3 * 32) / 4 \]
3. **Calculate:** First, calculate `3 * 32` which equals 96.
\[ 96 / 4 = 24 \]
4. **Result:** Therefore, `(3/4)` of 32 books is **24 books**.

### Summary of Results:
- `(3/4)` of 16 cups = **12 cups**
- `(3/4)` of 28 rackets = **21 rackets**
- `(3/4)` of 32 books = **24 books**