Coordination number of a particle in the simple cubic structure

The same question, asked 2 times: 26 Apr 2025 S1, 20 Apr 2026 S1. Every wording below, oldest first.

Try each one first, then open its answer.

Question 1
26 Apr 2025 S1
58 $What is the coordination number of a particle in simple cubic close packed structure?$
Tap an option to check your answer.
Question 2
20 Apr 2026 S1
21 $What is the coordination number of particle in simple cubic structure ?$
Tap an option to check your answer.