Question

Решите задачу. Мальчик делает в секунду 2 шага по 50 см. Какое расстояние он пройдёт за 10 с?

Answer 1

Ответ:

1000см или 10м

Пошаговое объяснение:

1)2*50=100см - проходит мальчик за секунду;

2)100*10=1000 (см) - пройдет мальчик за 10с

1000см=10м, т.к. 1м=100см

Answer 2

Ответ:

Пошаговое объяснение:

рассчитаем сколько шагов за 10 с. 2*10=20(шагов). Теперь сколько сантиметров. 20*50= 1000см

Answer 3

Problem:

A boy takes 2 steps of 50 cm each in one second. How far will he travel in 10 seconds?

Solution:

To find the distance the boy will travel in 10 seconds, we need to calculate the total distance covered in one second and then multiply it by 10.

Given that the boy takes 2 steps of 50 cm each in one second, we can calculate the total distance covered in one second as follows:

Total distance covered in one second = 2 steps * 50 cm/step = 100 cm

Now, to find the total distance covered in 10 seconds, we can multiply the distance covered in one second by 10:

Total distance covered in 10 seconds = 100 cm/second * 10 seconds = 1000 cm

Therefore, the boy will travel a distance of 1000 cm in 10 seconds.