In a village, there was an epidemic and the
population decreased by 10%. If there were
only 1800 people left in the village, what
was the original population of the village?
Answers
Answered by
0
Answer:
the population was 1800
Answered by
0
Answer:
1980
Step-by-step explanation:
population before epedimic = x
dcrease = 10%
= 10/100 * x = 10x/100
remaining = x - 10x/100 = 90x/100
left in the village = 1800
9x/100=1800
x= 1800
decrease is 10 % = 10/100 * 1800 = 180
original value = 1800+180
= 1980
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