The language of the text is English. Here is the step by step solution to the problem:

Step 1: Let's assume the cost price of 1 kg of wheat is $100. So, the selling price for a 10% profit would be $110.

Step 2: On the first day, Urooj gave a discount of 30%, which means she sold the wheat for $70 per kg. But we know she sold it for $110 per kg. This means the marked price (before discount) was $157.14 (because 70 is 70% of 157.14).

Step 3: On the second day, she sold 20% less wheat but made the same profit. This means she must have sold the wheat for a higher price per kg. The total selling price remains $110 (as the profit is the same), but this is now the price for 0.8 kg of wheat (because she sold 20% less wheat). So, the price per kg on the second day is $137.5.

Step 4: To find the discount given on the second day, we need to compare this selling price to the marked price. We know the marked price was $157.14, so the discount is $157.14 - $137.5 = $19.64.

Step 5: To express this discount as a percentage of the marked price, we divide by the marked price and multiply by 100: ($19.64 / $157.14) * 100 = 12.5%.

So, none of the given options are correct. The correct answer is 12.5%.

Question

The language of the text is English. Here is the step by step solution to the problem:

Step 1: Let's assume the cost price of 1 kg of wheat is $100. So, the selling price for a 10% profit would be $110.

Step 2: On the first day, Urooj gave a discount of 30%, which means she sold the wheat for $70 per kg. But we know she sold it for $110 per kg. This means the marked price (before discount) was $157.14 (because 70 is 70% of 157.14).

Step 3: On the second day, she sold 20% less wheat but made the same profit. This means she must have sold the wheat for a higher price per kg. The total selling price remains $110 (as the profit is the same), but this is now the price for 0.8 kg of wheat (because she sold 20% less wheat). So, the price per kg on the second day is $137.5.

Step 4: To find the discount given on the second day, we need to compare this selling price to the marked price. We know the marked price was $157.14, so the discount is $157.14 - $137.5 = $19.64.

Step 5: To express this discount as a percentage of the marked price, we divide by the marked price and multiply by 100: ($19.64 / $157.14) * 100 = 12.5%.

So, none of the given options are correct. The correct answer is 12.5%.

Knowee AI · Accepted Answer

The language of the text is English. Here is the step by step solution to the problem:

Step 1: Let's assume the cost price of 1 kg of wheat is $100. So, the selling price for a 10% profit would be $110.

Step 2: On the first day, Urooj gave a discount of 30%, which means she sold the wheat for $70 per kg. But we know she sold it for $110 per kg. This means the marked price (before discount) was $157.14 (because 70 is 70% of 157.14).

Step 3: On the second day, she sold 20% less wheat but made the same profit. This means she must have sold the wheat for a higher price per kg. The total selling price remains $110 (as the profit is the same), but this is now the price for 0.8 kg of wheat (because she sold 20% less wheat). So, the price per kg on the second day is $137.5.

Step 4: To find the discount given on the second day, we need to compare this selling price to the marked price. We know the marked price was $157.14, so the discount is $157.14 - $137.5 = $19.64.

Step 5: To express this discount as a percentage of the marked price, we divide by the marked price and multiply by 100: ($19.64 / $157.14) * 100 = 12.5%.

So, none of the given options are correct. The correct answer is 12.5%.

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