To calculate the effective rate that Mr. Meneses will be paying in 130 days, we need to divide the number of days by the total number of days in a year, and then multiply it by the TIIE rate.
Step 1: Convert 130 days to a fraction of a year.
\frac{130}{365}
Step 2: Multiply the fraction by the TIIE rate. Let's assume the TIIE rate is 5%.
\frac{130}{365} \times 0.05
Step 3: Multiply the result by 100 to get the effective rate in percentage.
\frac{130}{365} \times 0.05 \times 100
Answer: The effective rate that Mr. Meneses will be paying in 130 days is approximately 1.37%.
To calculate the effective rate that Mr. Meneses will be paying in 155 days, we follow the same steps.
Step 1: Convert 155 days to a fraction of a year.
\frac{155}{365}
Step 2: Multiply the fraction by the TIIE rate. Let's assume the TIIE rate is 5%.
\frac{155}{365} \times 0.05
Step 3: Multiply the result by 100 to get the effective rate in percentage.
\frac{155}{365} \times 0.05 \times 100
Answer: The effective rate that Mr. Meneses will be paying in 155 days is approximately 2.11%.