Question

Художник в 1-й день нарисовал 32 кадра для мультфильма, а во 2-й 24. На эту работу он за тратил 7 часов, рисуя каждый час одинаковое количество кадров. Сколько часов работал художник каждый день?

Answer 1

1) 32 + 24 = 56 кадров нарисовал художник за 2 дня
2) 7ч : 56 = 420мин :56 = 7,5 мин
3) 7,5 мин х 32 = 240 мин. или 4 часа
4) 7.5 мин х 24 = 180 мин. или 3 часа

Answer 2

Answer in detail. The artist drew 32 frames for the cartoon on the first day and 24 on the second. He spent 7 hours on this work, drawing the same number of frames every hour. How many hours did the artist work each day?

To answer this question, we need to find the average number of frames that the artist drew per hour. We can do this by dividing the total number of frames by the total number of hours.

The total number of frames is 32 + 24 = 56. The total number of hours is 7. Therefore, the average number of frames per hour is 56 / 7 = 8.

Now, we can use this average to find out how many hours the artist worked each day. We can do this by dividing the number of frames on each day by the average number of frames per hour.

On the first day, the artist drew 32 frames. So, the number of hours he worked on the first day is 32 / 8 = 4.

On the second day, the artist drew 24 frames. So, the number of hours he worked on the second day is 24 / 8 = 3.

Therefore, the artist worked 4 hours on the first day and 3 hours on the second day.