Question

Как решить задачу В магазин привезли в мешках 45 центнеров 60 кг сазана и 34 центнера 80 кг леща.Масса одного мешка с сазан равна 8th, с лещом-60кг.Какой рыбы привезли больше?На сколько мешков больше?

Answer 1

45ц60кг>34ц80кг

1) 4560:8=570(меш.)-с сазаном
2) 3480:60=58(меш.)-с лещом.

Answer 2

Problem Analysis

To solve this problem, we need to compare the total weight of the carp (sazan) and the tench (lesh) that were brought to the store. We are given the weight of one bag of carp and one bag of tench, as well as the total weight of the carp and tench brought to the store.

Solution Steps

1. Calculate the total weight of the carp and the total weight of the tench. 2. Compare the total weights to determine which type of fish was brought in greater quantity. 3. Calculate the difference in the number of bags between the two types of fish.

Solution

1. Calculate the total weight of the carp: - The weight of one bag of carp is given as 8th (80 kg). - The total weight of the carp brought to the store is 45 centners (45 * 100 kg). - To find the total weight of the carp, we can divide the total weight by the weight of one bag: - Total weight of carp = (45 centners * 100 kg/centner) / 80 kg/bag

2. Calculate the total weight of the tench: - The weight of one bag of tench is given as 60 kg. - The total weight of the tench brought to the store is 34 centners (34 * 100 kg). - To find the total weight of the tench, we can divide the total weight by the weight of one bag: - Total weight of tench = (34 centners * 100 kg/centner) / 60 kg/bag

3. Compare the total weights of the carp and tench to determine which type of fish was brought in greater quantity.

4. Calculate the difference in the number of bags between the two types of fish: - To find the difference in the number of bags, we can subtract the number of bags of tench from the number of bags of carp.

Calculation

Let's calculate the total weight of the carp and tench, and determine which fish was brought in greater quantity:

1. Total weight of carp: - Total weight of carp = (45 centners * 100 kg/centner) / 80 kg/bag - Total weight of carp = 56.25 bags

2. Total weight of tench: - Total weight of tench = (34 centners * 100 kg/centner) / 60 kg/bag - Total weight of tench = 56.67 bags

Answer

Based on the calculations, we can conclude that the total weight of tench (56.67 bags) is greater than the total weight of carp (56.25 bags). Therefore, more bags of tench were brought to the store.

To determine the exact difference in the number of bags, we need to round the weights to the nearest whole number. After rounding, we can subtract the number of bags of tench from the number of bags of carp to find the difference.

Please note that the difference in the number of bags may vary depending on the rounding method used.