Question

BlueJ: write a program to accept telephone numbers and number of calls from the user and print the bill based on the following conditions:

Number of Calls. | Rate
First 100 | 1

Next 100 | 2

Next 100 | 3

Next 100 | 4

Next 400 | 5​​

Answer 1

Answer:

Answer is 3000

Explanation:

Because if we multiply 1 with 100 we will get 100 and like this 2 × 100 = 200, 3× 100 = 300 , 4 × 100 = 400, 5×400 = 2000

then add all 100 + 200 + 300 + 400 + 2000 = 3000