Answer:
The answer would be 1690 people.
Step-by-step explanation:
To solve, first multiply 1300 to 0.3 to find the amount of people who came to the city, which is 390. Then, add that to the original population, which was 1300, to get 1690 people.
Hope this helps!
The number of new population in the city will be 1690.
The percentage is defined as the ratio expressed as a fraction of 100.
The percentage is denoted by sign of %.
For example, if XYZ scored 46% marks in his test, it means that he scored 46 marks out of 100. It is written as 46/100 in the fraction form and 46:100 in terms of ratio.
Given that,
The number of population in the city = 1300
According to the question,
The population grows by 30% in the city
The number of new population in the city = 1300 + 30% of 1300
The number of new population in the city = 1300 + 30%(1300)
The number of new population in the city = 1300 + 30/100(1300)
The number of new population in the city = 1300 + 0.3(1300)
The number of new population in the city = 1300 + 390
The number of new population in the city = 1690
Hence, the number of new population in the city will be 1690.
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