To simplify the expression 7.35×7.35−2.25×2.250.24\frac{7.35 \times 7.35 - 2.25 \times 2.25}{0.24}0.247.35×7.35−2.25×2.25, follow these steps:

1. Calculate 7.35×7.357.35 \times 7.357.35×7.35 :

   7.35×7.35=54.02257.35 \times 7.35 = 54.02257.35×7.35=54.0225

2. Calculate 2.25×2.252.25 \times 2.252.25×2.25 :

   2.25×2.25=5.06252.25 \times 2.25 = 5.06252.25×2.25=5.0625

3. Subtract these results :

   54.0225−5.0625=48.9654.0225 - 5.0625 = 48.9654.0225−5.0625=48.96

4. Divide by 0.24 : 48.960.24=204\frac{48.96}{0.24} = 2040.2448.96=204

So, the simplified expression is 204204204.