2023
Mathematics
JAMB
The population of a village decreased from 1,230 to 1,040 due to breakout of an epidemic. What is the percentage decrease in the population?
A.
15.44%
B.
15.43%
C.
15.42%
D.
15.45%
Correct Answer: 15.45%
Explanation
Original population = 1,230 New population = 1,040 Decrease in population = 1,230 – 1,040 = 190 Percentage decrease in population =(decrease in population/original population) x 100% = 190/1,230 x 100 = 15.45%
Original population = 1,230 New population = 1,040 Decrease in population = 1,230 – 1,040 = 190 Percentage decrease in population =(decrease in population/original population) x 100% = 190/1,230 x 100 = 15.45%THIS WEEK's
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