Question

ПОМОГИТЕ ПОЖАЛУЙСТА ОЧЕНЬ НУЖНО на весняному розпродажі ціну куртки, що-коштувала 350 грн- знизили на 40%. скільки коштує куртка 1) Скільки % стала становити ціна куртки? 2) Як знайти % від числа?

Answer 1

Ответ:

40% от 350 это 0.4*350=140 грн, значит стало 350-140=210 грн, что составляет (210/350)*100%= 60%

можно по-другому: 100%-40%=60% стало, что составляет 0.6*350=210 грн

Answer 2

Calculation of the New Price

To calculate the new price of the jacket after the discount, we need to find 40% of the original price and subtract it from the original price.

1) Calculation of the New Price: The original price of the jacket is 350 грн. To find the discount amount, we need to calculate 40% of 350 грн.

The formula to calculate the discount amount is: Discount Amount = Original Price * Discount Percentage

Using this formula, we can calculate the discount amount as follows: Discount Amount = 350 грн * 40% = 140 грн

To find the new price, we subtract the discount amount from the original price: New Price = Original Price - Discount Amount = 350 грн - 140 грн = 210 грн

Therefore, the new price of the jacket after the discount is 210 грн.

Calculation of Percentage

To calculate the percentage of a number, we need to divide the number by the total and multiply by 100.

2) Calculation of Percentage: To find the percentage of a number, we need to divide the number by the total and multiply by 100.

The formula to calculate the percentage is: Percentage = (Number / Total) * 100

For example, if we want to find the percentage of 40 out of 100, we can use the formula as follows: Percentage = (40 / 100) * 100 = 40%

Therefore, to find the percentage of a number, divide the number by the total and multiply by 100.

I hope this helps! Let me know if you have any further questions.