Question

Из теста которое приготовила фрекен бок можно приготовить 20 плюшек или 25 ватрушек Какова масса теста если на одну плюшку идёт теста на 10 гр больше чем на одну ватрушку

Answer 1

Из теста (Т) можно приготовить 20 плюшек (П) и 25 ватрушек (В), Т=20П и Т=25В, получаем 20П=25В Нам известно что на плюшку теста идет на 10 г больше, т.е. вес ватрушки на 10 гр меньше плюшки В=П-10, подставим, и получим 20П=25(П-10) 20П=25П-250 5П=250 П=50 - Вес плюшки составляет 50г., Вес ватрушки равняется 40г., Масса всего теста равна Т=20*50 или 25*40 и составит 1000 гр (1 килограмм)

Answer 2

Calculation of the Mass of the Dough

To calculate the mass of the dough, we need to determine the difference in the amount of dough used for one puff pastry and one cream puff. According to the information provided, one puff pastry requires 10 grams more dough than one cream puff.

Let's assume that the mass of dough required for one cream puff is x grams. Therefore, the mass of dough required for one puff pastry would be (x + 10) grams.

Now, let's calculate the total mass of dough required to make 20 puff pastries and 25 cream puffs.

The total mass of dough required for 20 puff pastries would be: 20 * (x + 10) grams.

The total mass of dough required for 25 cream puffs would be: 25 * x grams.

Since the dough used for puff pastries and cream puffs is the same, we can equate the two expressions and solve for x:

20 * (x + 10) = 25 * x

Simplifying the equation:

20x + 200 = 25x

200 = 5x

x = 40 grams

Therefore, the mass of dough required for one cream puff is 40 grams.

To find the total mass of the dough, we can substitute the value of x into either expression:

The total mass of dough required for 20 puff pastries would be: 20 * (40 + 10) = 20 * 50 = 1000 grams.

The total mass of dough required for 25 cream puffs would be: 25 * 40 = 1000 grams.

Therefore, the mass of the dough required to make either 20 puff pastries or 25 cream puffs is 1000 grams.

Please note that the sources provided did not directly answer the question. The calculation was done based on the information given in the user's query.