Final answer:
The total amount of simple interest from a $5,000 loan after three years at 6% is $900. To find the interest rate that yields $500 in simple interest on a $10,000 loan over five years, we solve the formula to determine that the interest rate is 1%.
Step-by-step explanation:
Understanding Simple Interest Calculations
To answer the student's question about UAE Small Business Loan calculations and simple interest, we must employ simple interest formulas. Simple interest is calculated using the formula:
Interest = Principal × rate × time
For question 6, we calculate the total amount of interest from a $5,000 loan over three years at a simple interest rate of 6% as follows:
Interest = $5,000 × 0.06 × 3 = $900
Therefore, the total simple interest from the $5,000 loan after three years is $900.
For question 7, we find the interest rate for $500 received on a $10,000 loan over five years:
Interest = Principal × rate × time
$500 = $10,000 × rate × 5
Thus, rate = $500 / ($10,000 × 5)
The interest rate charged is found to be 1%.
These calculations are crucial for understanding the cost of borrowing and the returns on lending in terms of simple interest.