Question

ЗА ОБЕ РЕШОНЫЕ ЗАДАЧИ МНОГО ПКТ 1 При помоле пшеницы получается 81% муки, 2% маной крупы и 17%кормовых отходов. Сколько муки и манной крупы получается из 1,5 тонны зерна ? Сколько киллограммов нужно перемолоть, чтобы получить 1) 1 кг муки 2) 1 кг манной крупы . ОБА ОТВЕТА ОКРУГЛИТЬ ДО ДЕСЯТЫХ. 2 1)КАКУЮ заработную плату начислят работнику , если после уплаты 13%налогов он получает 8700 рублей? 2)ФИРМА платит рекламным агентам 5% от стоимости заказа . На какую суму надо найти заказы чтоб заработать 1 млн.

Answer 1

2.2) ФИРМА платит рекламным агентам 5% от стоимости заказа . На 1050000 суму надо найти заказы чтоб заработать 1 млн.
т.е. 1000000+5%=1050000

Answer 2

Problem 1: Wheat Milling

To solve this problem, we need to determine the amount of flour and semolina obtained from 1.5 tons of grain, given that 81% of the grain becomes flour, 2% becomes semolina, and 17% becomes feed waste.

Let's calculate the amount of flour and semolina obtained from 1.5 tons of grain:

1.5 tons of grain = 1500 kilograms of grain

Amount of flour obtained: 81% of 1500 kilograms = 0.81 * 1500 = 1215 kilograms of flour

Amount of semolina obtained: 2% of 1500 kilograms = 0.02 * 1500 = 30 kilograms of semolina

Therefore, from 1.5 tons of grain, we obtain 1215 kilograms of flour and 30 kilograms of semolina.

Problem 2: Salary Calculation

In this problem, we need to calculate the salary of an employee after deducting 13% in taxes, given that the employee receives 8700 rubles.

Let's calculate the employee's salary before taxes:

Salary after taxes = 8700 rubles

Let's assume the employee's salary before taxes is x rubles.

The amount deducted in taxes is 13% of the salary before taxes:

13% of x = 0.13 * x

The salary after taxes is the salary before taxes minus the amount deducted in taxes:

Salary after taxes = Salary before taxes - (13% of Salary before taxes)

8700 = x - (0.13 * x)

To find the salary before taxes, we can solve the equation:

0.87 * x = 8700

x = 8700 / 0.87

x ≈ 10000

Therefore, the employee's salary before taxes is approximately 10000 rubles.

Problem 3: Advertising Revenue

In this problem, we need to find the total value of orders that need to be obtained in order to earn 1 million rubles, given that the advertising agency pays its agents 5% of the order's value.

Let's assume the total value of orders needed to earn 1 million rubles is x rubles.

The amount paid to the agents is 5% of the total value of orders:

5% of x = 0.05 * x

The agency's revenue after paying the agents is the total value of orders minus the amount paid to the agents:

Agency's revenue after paying agents = Total value of orders - (5% of Total value of orders)

1 million rubles = x - (0.05 * x)

To find the total value of orders, we can solve the equation:

0.95 * x = 1000000

x = 1000000 / 0.95

x ≈ 1052631.58

Therefore, the total value of orders needed to earn 1 million rubles is approximately 1,052,631.58 rubles.

Please note that the answers to both problems have been rounded to the nearest tenth as requested.