Question

За 5 пакетиков молока и две пачки масла Маша заплатила 145 руб масла стоит 25 руб. Сколько стоит пакет молока

Answer 1

1)25•2=50 -стоимость двух пачек масла.
2)145-50=95-стоимость пяти пакетов молока
3)95:5=19 -стоит один пакет молока

Answer 2

1)25•2=50 масло
2) 145-50=95
3) 95:5=19₽

Answer 3

Calculation of the Cost of Milk Packets

To calculate the cost of a milk packet, we can use the given information that Masha paid 145 rubles for 5 packets of milk and 2 packs of butter. It is also mentioned that the cost of the butter is 25 rubles.

Let's assume the cost of each milk packet as 'x' rubles.

The total cost of 5 milk packets and 2 butter packs can be expressed as:

5x + 2 * 25 = 145

Simplifying the equation:

5x + 50 = 145

Subtracting 50 from both sides:

5x = 145 - 50

5x = 95

Dividing both sides by 5:

x = 95 / 5

x = 19

Therefore, each milk packet costs 19 rubles.