Question

Рыбаки ловили первые 3 дня недели по 100 ц рыбы в день, а следующие 3 дня- по 20 ц в день. Сколько всего килограммов рыбы поймали рыбаки за 6 дней? Реши задачу двумя способами.

Answer 1

1) 3•100=300(ц)-первые 3 дня
2) 3•20=60(ц)-след 3 дня
3) 300+60=360(ц)-поймали рыбаки за 3 дня
Ответ: 360 центнеров
Удачи)

Answer 2

Problem Statement

Рыбаки ловили первые 3 дня недели по 100 ц рыбы в день, а следующие 3 дня - по 20 ц в день. Сколько всего килограммов рыбы поймали рыбаки за 6 дней? Решите задачу двумя способами.

Solution 1: Using Centners and Kilograms

To solve this problem, we can convert the centners (ц) to kilograms (кг) and then calculate the total weight of fish caught by the fishermen.

1 центнер (ц) = 100 килограммов (кг)

# Calculation:

- For the first 3 days, the fishermen caught 100 ц of fish per day. - So, for the first 3 days, the total weight of fish caught is 100 ц * 100 кг/ц * 3 days = 30000 кг. - For the next 3 days, the fishermen caught 20 ц of fish per day. - So, for the next 3 days, the total weight of fish caught is 20 ц * 100 кг/ц * 3 days = 6000 кг. - Therefore, the total weight of fish caught by the fishermen in 6 days is 30000 кг + 6000 кг = 36000 кг.

Answer: The fishermen caught a total of 36000 kilograms of fish in 6 days.

Solution 2: Using Centners Only

Alternatively, we can solve this problem using only centners (ц) and then convert the final result to kilograms (кг).

# Calculation:

- For the first 3 days, the fishermen caught 100 ц of fish per day. - So, for the first 3 days, the total weight of fish caught is 100 ц * 3 days = 300 ц. - For the next 3 days, the fishermen caught 20 ц of fish per day. - So, for the next 3 days, the total weight of fish caught is 20 ц * 3 days = 60 ц. - Therefore, the total weight of fish caught by the fishermen in 6 days is 300 ц + 60 ц = 360 ц. - Since 1 центнер (ц) is equal to 100 килограммов (кг), the total weight in kilograms is 360 ц * 100 кг/ц = 36000 кг.

Answer: The fishermen caught a total of 36000 kilograms of fish in 6 days.

Both solutions yield the same result of 36000 kilograms of fish caught by the fishermen in 6 days.