Question

247,69-1,3% 274,03-2,5%

Answer 1

Ответ:

247.69-1.3%= 247.677

274.03-2.5=274.005

Answer 2

To calculate the values after the given percentage decrease, you can use the following formulas:

Value after percentage decrease = Initial value - (Percentage decrease * Initial value)

Let's calculate the values:

For 247,69 with a 1,3% decrease:

Percentage decrease = 1,3% = 0.013 Value after decrease = 247,69 - (0.013 * 247,69) Value after decrease = 247,69 - 3,22197 Value after decrease ≈ 244.46803

For 274,03 with a 2,5% decrease:

Percentage decrease = 2,5% = 0.025 Value after decrease = 274,03 - (0.025 * 274,03) Value after decrease = 274,03 - 6,85075 Value after decrease ≈ 267.17925

Therefore, the values after the percentage decreases are approximately 244.46803 and 267.17925, respectively.