Let's denote the original cost of the car as \( C \).

Ramu spent Rs. 13000 on repairs, so the total cost for Ramu becomes \( C + 13000 \).

He sold the car for Rs. 61900, and his profit percent is 12.545454545454545, which we can write as a fraction for simplicity: \( \frac{12.545454545454545}{100} \).

The profit can be calculated as the selling price minus the total cost:
Profit = Selling Price - Total Cost
Profit = 61900 - (C + 13000)

According to the given profit percent, we can write the profit as a percentage of the original cost:
Profit = \( C \times \frac{12.545454545454545}{100} \)

Now we can set up the equation:
\( C \times \frac{12.545454545454545}{100} = 61900 - (C + 13000) \)

Let's solve for \( C \):

\( \frac{12.545454545454545}{100} \times C = 61900 - C - 13000 \)

\( \frac{12.545454545454545}{100} \times C = 48900 - C \)

Now, let's move all terms involving \( C \) to one side of the equation:

\( C \times \frac{12.545454545454545}{100} + C = 48900 \)

\( C \times (1 + \frac{12.545454545454545}{100}) = 48900 \)

\( C \times (1 + 0.12545454545454545) = 48900 \)

\( C \times 1.1254545454545455 = 48900 \)

Now, divide both sides by 1.1254545454545455 to solve for \( C \):

\( C = \frac{48900}{1.1254545454545455} \)

\( C \approx 43454.54545454545 \)

Rounding to the nearest whole number, the original cost of the car is approximately Rs. 43455.
자동차의 원래 비용을 \( C \)로 표시해 보겠습니다.

라마우는 수리에 13000루피를 지출했으므로 라무의 총 비용은 \( C + 13000 \)이 됩니다.

그는 자동차를 61900루피에 팔았고, 그의 이익 비율은 12.54545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454545454