Terminating or Recurring by Boxed Rockets

Do these fractions convert to terminating or recurring decimals?

Question 1:

\frac{1}{3}

Recurring

Question 2:

\frac{7}{10}

Terminating

Question 3:

\frac{661}{1050}

Recurring

Question 4:

\frac{1}{2}

Terminating

Question 5:

\frac{23}{100}

Terminating

Question 6:

\frac{2}{3}

Recurring