Question

Ребята посадили вдоль здания школы маленькие ёлочки на расстоянии двух шагов друг от друга. Василий прошел от первой до последней ёлочки 20 шагов. Сколько елок перед школой?

Answer 1

20:2=10(д.)
Ответ: 10 ёлочек перед школой.

Answer 2

20:2+1 = 11
т.к. первую елку посадили в начале не сделав 2 шага

Answer 3

Number of Trees in Front of the School

To determine the number of trees in front of the school, we need to analyze the given information. According to the question, small Christmas trees were planted along the school building, with a distance of two steps between each tree. Vasily walked 20 steps from the first tree to the last tree.

To find the number of trees, we can divide the total number of steps Vasily took by the distance between each tree. In this case, Vasily took 20 steps, and the distance between each tree is two steps.

Therefore, the number of trees in front of the school can be calculated as follows:

Number of trees = Total steps / Distance between each tree

Number of trees = 20 steps / 2 steps = 10 trees

So, there are 10 trees planted in front of the school.

Please let me know if there's anything else I can help you with!