The population of a city is 154250. If it increases at the rate of 10% per annum what will be population 2
years hence?
(A) 186642; 127479
(B) 156641; 127478
(C) 164789; 145894
(D) 254879; 855457
Answers
Answered by
2
Answer:
..........................
Answered by
2
Present population = 250000
Rate at which it is increasing = 2%
T = 2 years
After 2 year population will be
= 250000[1+
100
2
]
2
= 250000×
100
102
×
100
102
= 2,60,100
increase in population = 260100−250000=10100
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