Question

На опытном участке работали 36 учеников . каждые 3 ученика пропололи по 2 грядки . сколько грядок пропололи все ученики ?

Answer 1

36/3=9       9*2=18
ответ 18 грядок пропололи все ученики

Answer 2

Calculating the Total Number of Rows Hoed by Students

To find out how many rows were hoed by all the students, we can use the information provided.

Given: - 36 students worked on the experimental plot. - Every 3 students hoed 2 rows each.

Calculation

To calculate the total number of rows hoed by all the students, we can use the following steps:

1. Calculate the number of groups of 3 students: - 36 students ÷ 3 students/group = 12 groups

2. Calculate the total number of rows hoed by each group: - 12 groups × 2 rows/group = 24 rows

3. Calculate the total number of rows hoed by all the students: - 12 groups × 24 rows/group = 288 rows

Therefore, all the students hoed a total of 288 rows.