Answer
$$1$$
Work Step by Step
Use the Tangent Identity
$$\tan\theta=\frac{\sin\theta}{\cos\theta}$$
to obtain
$$\frac{\sin\theta}{\cos\theta\tan\theta}=\bigg(\frac{\sin\theta}{\cos\theta}\bigg)\bigg(\frac{1}{\tan\theta}\bigg)=\tan\theta\bigg(\frac{1}{\tan\theta}\bigg)=1.$$
