The sum of the perfect squares between 150 and 250 is:

The correct answer is Option (4) → 590

Perfect squares between 150 and 250 are:

$\sqrt{150} \approx 12.25$, $\sqrt{250} \approx 15.8$

So perfect squares: $13^2 = 169$, $14^2 = 196$, $15^2 = 225$

Sum = $169 + 196 + 225$

$= (169 + 196) + 225 = 365 + 225 = 590$