18 tens 20 ones equal what hundreds
2 answers:
Answer:
The answer is 2 hundreds.
Step-by-step explanation:
In order to determine the answer, we have to know about the notation numbers. In any number, every digit has a notation, depending on its position in the number.
I have attached an image that shows some notation numbers.
According to the image, we can see that:
"tens" means 10
"ones" means 1
So if a number is together to this notation, we can multiply both of them:
18 tens= 18 x 10= 180
20 ones= 20 x 1= 20
Adding both numbers:
180+20=200
Then, we need to know about "hundreds":
"hundreds" means 100
So, if we have 200, it is the same that 2 hundreds.
Finally the answer is 2 hundreds.
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<h3>Amount earned after 5 years is $ 9030.5561</h3>
<em><u>Solution:</u></em>
<em><u>The formula for compound interest, including principal sum, is:</u></em>
A = the future value of the investment including interest
P = the principal investment amount
r = the annual interest rate in decimal
n = the number of times that interest is compounded per unit t
t = the time the money is invested
From given,
p = 5000
t = 5 years
<em><u>n = 4 ( since interest is compounded quarterly )</u></em>
<em><u>Substituting the values we get,</u></em>
Thus amount earned after 5 years is $ 9030.5561