Question:
The doctor has told Cal O'Ree that during his ten weeks of working out at the gym, he can expect each week's weight loss to be $1\%$ of his weight at the end of the previous week. His weight at the beginning of the workouts is $244$ pounds. How many pounds does he expect to weigh at the end of the ten weeks? Express your answer to the nearest whole number.

Answer:
Each week, his weight becomes $.99$ times that of the previous week. Therefore, after 10 weeks, his weight is $244 \times (.99)^{10} \approx 220.6$, so the answer is $\boxed{221}$.