I need to form a question out of this response. I wanted to know if it was correct.

Response:Hay mucha tarea hoy.

Question I formed:¿Cuánta tarea hay hoy?

¿Hay cuánta tarea hoy?

But I would rather ask:

¿Tengo que hacerlos?

Thanks

Yes, the question you formed is correct:

Question: ¿Cuánta tarea hay hoy? (How much homework is there today?)

Yes, your question "¿Cuánta tarea hay hoy?" is a correct formation based on the given response "Hay mucha tarea hoy."

To form the question, you converted the statement "Hay mucha tarea hoy" (There is a lot of homework today) into a question by using the question word "¿Cuánta?" (How much/many?). This allows you to ask the amount or quantity of the homework. You also maintained the placement of the verb "hay" (is/are) in your question, which is appropriate. Overall, your question effectively seeks clarification about the quantity of homework there is today. Good job!