Question

Мороженое содержит 60% воды,19% молочного жира,остальное-сахар.Сколько граммов сахара потребуется для приготовления 2,5 кг мороженого?Сделаёте пропорцией.

Answer 1

1)100-60-19=21 процент сазара

2)2.5/100=х/21

   х=2.5*21/100=0.525кг сахара потребуется

Answer 2

всего |2,5кг-100%
вода |?кг-60%
жир |?кг-19%
сахар |?кг-?%
1)100-(60+19)=21(%)-сахар в процентах
2)2,5:100*21=0,525(кг)-сахара
3)0,525=525гр
Ответ:525 граммов

Answer 3

Calculating Sugar Needed for Making Ice Cream

To calculate the amount of sugar needed to make 2.5 kg of ice cream, we can use the given proportions of ingredients: 60% water, 19% milk fat, and the rest sugar.

First, let's calculate the total amount of sugar needed using the given proportions.

Step 1: Calculate the Total Sugar Content - Total sugar content = 100% - (60% (water) + 19% (milk fat)) - Total sugar content = 100% - 79% - Total sugar content = 21%

Step 2: Calculate the Amount of Sugar Needed for 2.5 kg of Ice Cream - Amount of sugar needed = (Total sugar content / 100) * 2.5 kg

Now, let's calculate the amount of sugar needed using the given proportions.

Step 3: Using Proportion - Amount of sugar needed = (21 / 100) * 2.5 kg - Amount of sugar needed = 0.21 * 2.5 kg - Amount of sugar needed = 0.525 kg

Therefore, to make 2.5 kg of ice cream, you would need approximately 525 grams of sugar.

This calculation is based on the given proportions of ingredients for making ice cream