Questions: Hea will pay a simple interest rate of 1 (Aluns to the nearest whole number as needed.)
Transcript text: Hea will pay a simple interest rate of $\square$ 1 (Aluns to the nearest whole number as needed.)
Solution
Solution Steps
Step 1: Identify Given Values
We are given the following values for the calculation of the simple interest rate:
Interest \( I = 1 \)
Principal \( P = 100 \)
Time \( t = 1 \)
Step 2: Calculate the Interest Rate
Using the formula for simple interest, we rearrange it to find the interest rate \( r \):
\[
r = \frac{I}{P \cdot t}
\]
Substituting the given values:
\[
r = \frac{1}{100 \cdot 1} = 0.01
\]
Step 3: Convert to Percentage
To express the interest rate as a percentage, we multiply by 100:
\[
\text{Interest Rate Percentage} = r \cdot 100 = 0.01 \cdot 100 = 1.0
\]
Step 4: Round to Nearest Whole Number
Rounding \( 1.0 \) to the nearest whole number gives us:
\[
\text{Rounded Interest Rate} = 1
\]