Terminating or Recurring by Boxed Rockets

Do these fractions convert to terminating or recurring decimals?

Question 1:

\frac{17}{50}

Terminating

Question 2:

\frac{1}{2}

Terminating

Question 3:

\frac{47}{50}

Terminating

Question 4:

\frac{83}{90}

Recurring

Question 5:

\frac{299}{315}

Recurring

Question 6:

\frac{8}{15}

Recurring