Question

В коллекции энтомолога 48 бабочек, что составляет 11\4 числа насекомых всей коллекции.Сколько насекомых в коллекции энтомолога?В школе учатся 480 детей 3\5 из них мальчики.Сколько мальчиков и девочек учатся в школе?

Answer 1

1) 11/4 что бл*ть? у него 3 коллекции что ли? как может быть 11/4? это все равно что сказать: на урок пришли 30 учеников из 23...
2) 480×3/5 (умножаем на три, а потом делим на 5)=288.
ответ: 288 мальчиков учатся в школе.

Answer 2

Calculating the Number of Insects in the Entomologist's Collection

To calculate the total number of insects in the entomologist's collection, we can use the given information that 48 butterflies make up 11/4 of the entire collection.

The total number of insects in the collection can be calculated using the following formula: Total number of insects = (48 * 4) / 11

Using this formula, we can calculate the total number of insects in the collection.

Calculation:

Total number of insects = (48 * 4) / 11 Total number of insects = 192 / 11 Total number of insects ≈ 17.4545

So, the entomologist has approximately 17 insects in their collection.

Determining the Number of Boys and Girls in the School

To determine the number of boys and girls in the school, we are given that there are 480 children in total and 3/5 of them are boys.

We can calculate the number of boys and girls in the school using the following steps: 1. Calculate the number of boys in the school. 2. Calculate the number of girls in the school.

Calculation:

Number of boys = (480 * 3) / 5 Number of boys = 144

Number of girls = 480 - 144 Number of girls = 336

So, there are 144 boys and 336 girls in the school.