Answer
$\frac{1}{4}$
Work Step by Step
Step 1: The expression to be solved is $\frac{3}{2}\times\frac{1}{2}-\frac{1}{2}$
Step 2: The BODMAS rule states that we should first perform multiplication followed by subtraction.
Step 3: Therefore, $(\frac{3}{2}\times\frac{1}{2})-\frac{1}{2}$
Step 4: $(\frac{3}{4})-\frac{1}{2}$
Step 5: $(\frac{3}{4})-\frac{1\times2}{2\times2}$
Step 6: $(\frac{3}{4})-\frac{2}{4}$
Step 7: $\frac{3-2}{4}$
Step 8: $\frac{1}{4}$