Solve with proper methods.There are 50 habits on a farm. They are increasing at the rate of 12% every month, How many months will it be until there are 1000 rabbits? Show your work.
Mathematics · High School · Tue Nov 03 2020
Answered on
Given:
There are 50 habits on a farm. They are increasing at the rate of 12% every month,
Determine how many months will it take to have 1000 rabbits.
Solution:
In order to determine how many months will it take to have 1000 rabbits, we can estimate it by taking 12% of 50 then add it in a compound manner. To take the percentage of a number we must first convert it to decimal. In converting a percentage into decimal, divide the percentage by 100, hence in converting a decimal to percentage, multiply the percentage by 100.
= 12/100
= 0.12
Multiply .12 by 50 and add the product to 50. Repeat this step until 1000.
50 (.12) = 6
= 56
56(.12) = 6.72
= 62.72
62.72(.12)=7.5
=70.22
70.22(.12) = 8.4
=78.62
78.62(.12)=9.4
= 88.02
88.02(.12) = 10.56
=98.58
98.58(.12) = 11.8
=110.38
Now since we have an answer up to 100, we can estimate by counting the number of compounded months up until 110.38 then multiply by 10. Hence we have 7 months, therefore if we multiply it by 10, it will become 70 months.
Final answer:
= approximately 70 months or 5.83 years