Question

В яблочном варенье масса сахара к массе яблок равна 5:8. сколько кг варенья получили, если яблок взяли больше на 3,6 кг чем сахара

Answer 1

Пусть х- одна часть варенья, тогда 5х+8х=варенье
Тк яблок на 3.6 кг больше то
8х-5х=3.6
3х=3.6
Х=1.2
Потом подставляем в первую формулу
5×1.2+8×1.2=6+9.6=15.6

Answer 2

Calculation of Apple Jam and Sugar Ratio

To calculate the amount of jam produced, we can use the given ratio of sugar to apples and the additional information about the difference in the weights of apples and sugar.

Given: - The ratio of sugar to apples in the jam is 5:8. - The weight of apples is 3.6 kg more than the weight of sugar.

Let's denote the weight of sugar as x kg. Then the weight of apples will be x + 3.6 kg.

Using the given ratio, we can set up the equation: 5x = 8(x + 3.6)

Solving for x will give us the weight of sugar, and then we can find the weight of apples and the total weight of jam.

Calculation Steps

1. Set up the equation using the given ratio. 2. Solve for the weight of sugar (x). 3. Calculate the weight of apples (x + 3.6). 4. Find the total weight of jam.

Solution

1. Setting up the equation: - 5x = 8(x + 3.6)

2. Solving for x: - 5x = 8x + 28.8 - -3x = 28.8 - x = -28.8 / -3 - x = 9.6

3. Calculating the weight of apples: - x + 3.6 = 9.6 + 3.6 - x + 3.6 = 13.2

4. Finding the total weight of jam: - Weight of jam = Weight of sugar + Weight of apples - Weight of jam = 9.6 + 13.2 - Weight of jam = 22.8 kg

So