How Many Oracle 1Z0-1161-1 Practice Questions Should I Solve Before the Exam?

I am preparing for the Oracle 1Z0-1161-1 exam and I am trying to decide how much practice I should complete before I feel ready. Should I work through a small number of questions after studying each CX topic, or save most of my practice for the final stage?

For anyone who has prepared for the Oracle Fusion Cloud Applications CX Process Essentials Certified exam, what worked better for you? Did you study areas such as customer experience processes, CX Sales, CX Service, CX Marketing, and Oracle Modern Best Practices separately, or use mixed questions to connect the different areas? Oracle's learning path includes both course material and an exam-topics review, so I am wondering how much question practice helped alongside the official preparation.

I am also looking for useful Oracle 1Z0-1161-1 exam questions to supplement my study. I came across PrepBolt while comparing practice resources, but I am unsure whether I should use practice questions throughout my preparation or mainly near the end to check my readiness. My biggest concern is spending hours answering questions without understanding why I got something wrong. If you were preparing for 1Z0-1161-1 again, would you practice topic by topic first, review incorrect answers after every set, or move quickly toward mixed practice? What approach helped you decide that you were actually ready for the exam?