1. How many delegates are at stake in Texas in the Republican nomination?

155 delegates are at stake in Texas in the republican nomination.

2. How many delegates are at stake nationally in Republican nomination today?

595 delegates are at stake nationally.

3. How many delegates are at stake in Texas in the Democratic nomination?

252 delegates are at stake in Texas in the democratic nomination.

4. How many delegates are at stake nationally in Democratic nomination today?

1017 delegates are at stake nationally in the democratic nomination.

5. How many delegates do the Republicans need to win to secure the nomination?

1,237 delegates are needed to win.