Answer:
1 x 3 x 1 = 3
Step-by-step explanation:
Answer and work down below. Let me know if you have questions
In this case, i think you just need to divide the amount of telephone subscription and divide it among 100 people
For example, let's say that there is around 2,000,000 subscription for 100,000 users.
The amount would be : 2,000,000 / 1,000
= 2,000 number of mobile per 100 people
hope this helps