Find the ordinary interest to the nearest cent.

$19,000 at 12% for 101 days

I = Prt

I = 19,000 * 0.12 * 0.2767
I = $630.88

To find the ordinary interest, we'll use the formula:

Interest = Principal x Interest Rate x Time

Given:
Principal (P) = $19,000
Interest Rate (R) = 12% = 0.12
Time (T) = 101 days

Let's plug in the values into the formula:

Interest = $19,000 x 0.12 x (101/365)

To the nearest cent, we'll round the answer to two decimal places.

Interest = $19,000 x 0.12 x 0.2767 ≈ $618.64

Therefore, the ordinary interest, to the nearest cent, is approximately $618.64.

To calculate the ordinary interest for a given amount, interest rate, and time period, you can use the following formula:

Ordinary Interest = Principal × Interest Rate × Time

In this case, the principal is $19,000, the interest rate is 12% (or 0.12 as a decimal), and the time is 101 days.

First, convert the time from days to years: 101 days ÷ 365 days/year ≈ 0.2774 years.

Now, plug in the values into the formula:

Ordinary Interest = $19,000 × 0.12 × 0.2774

Multiply the numbers:

Ordinary Interest ≈ $19,000 × 0.03329

Ordinary Interest ≈ $631.51

Therefore, the ordinary interest on $19,000 at 12% for 101 days is approximately $631.51.