Question

A company starts to track the number of phone calls received each month information about the number of phone calls.
The company receives in the first three months are during the first month.
The company receives 4,264 phone calls during the second month the company receives 25% more phone calls than in the first month.
During the third month the company receives 6,393 phone calls.
What was the percent increase in the number of phone calls from the second month to the third one?

Answer 1

Answer:

percent increases: 20%

Step-by-step explanation:

Answer 2

The total number of phone calls received by the company in the first month = 4264

Percentage increase in the number of phone calls in the second month = 25%

Number of phone calls in second month = 4264 + 4264×(25/100)

= 5330

Number of phone calls in third month = 6393

Increase in number of phone calls = 6393 - 5330 = 1063

% increase in phone calls from second to third month = (1063/5330)×100

= 19.94 %