the present population of a town is 12000. it increase at the rate of 5% p.a. then the population after 2 years will be:। option (a) 13220 (b) 13200 (c) 13230 (d) 13120.
Answers
Answered by
1
Answer:
c
Step-by-step explanation:
12000×105/100×105/100
Answered by
2
Answer:
b) 13200
Step-by-step explanation:
Will increase after 1 year
=5% of 12000
=5/100×12000
=600
in 2 year
=2×600
=1200
population at 2 year
=12000+1200
=13200
Also ,
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