Question

Михаил Степанович собрал в своём саду 320 кг фруктов и ягод причём виноград составлял 0,01 собранного урожая Сколько килограммов винограда собрал Михаил Степанович. НУЖНО 2 СПОСОБА!!!​

Answer 1

1 способ.

0,01*320=3,2кг

2 способ.
320 кг - 100%
х кг - 1 %
320/х=100/1

Х=320/100=3,2кг

Answer 2

Calculation 1: Using the given information

To calculate the amount of grapes (виноград) that Mikhail Stepanovich collected, we can use the information provided in the question. It states that the grapes accounted for 0.01 of the total harvest of fruits and berries, which weighed 320 kg.

To find the weight of the grapes, we can multiply the total weight by the fraction representing the proportion of grapes in the harvest:

Weight of grapes = Total weight of fruits and berries × Proportion of grapes

Given that the total weight of fruits and berries is 320 kg and the proportion of grapes is 0.01, we can calculate the weight of grapes as follows:

Weight of grapes = 320 kg × 0.01 = 3.2 kg

Therefore, Mikhail Stepanovich collected 3.2 kg of grapes.

Calculation 2: Using the proportion of grapes

Another way to calculate the weight of grapes collected by Mikhail Stepanovich is to use the proportion of grapes directly.

The proportion of grapes in the harvest is given as 0.01, which means that for every 100 units of the harvest, 1 unit is grapes.

To find the weight of grapes, we can set up a proportion:

Weight of grapes / Total weight of fruits and berries = Proportion of grapes

Let's denote the weight of grapes as "x" and the total weight of fruits and berries as 320 kg. The proportion of grapes is 0.01.

Setting up the proportion:

x / 320 kg = 0.01

To solve for "x," we can cross-multiply:

x = 320 kg × 0.01 = 3.2 kg

Therefore, using this method as well, we find that Mikhail Stepanovich collected 3.2 kg of grapes.

In conclusion, Mikhail Stepanovich collected 3.2 kg of grapes in his garden.