Question

Как составить задачу на соотношения массы яиц курицы, гусыни и утки

Answer 1

Ну допустим:
Масса куриного яйца 75 гр, масса гусиного яйца на 25 гр больше, чем куриное яйцо, а масса яйца утки на 38 гр меньше, чем массы куриного и гусиного яйца вместе. Какова масса утиного яйца?
1) 75 + 25 = 100 (гр) - масса гусиного яйца
2) 100 + 75 = 175 (гр) - масса куриного и гусиного яйца вместе
3) 175 - 38 = 137 (гр) - масса утиного яйца
Ответ: 137 грамм масса утиного яйца. 

Answer 2

Вы уравнения проходили? я бы составила такого типа:
(1 яйцо)
курицы-х
гусыни-7х
а утки-3х
вместе они составляют 11кг.
получаем уравнение:
х+7х+3х=11
11х=11
х=11:11
х=1кг весит яйцо курицы
7*1=7кг гусыни
3*1=3кг утки

Answer 3

Creating a Problem on the Ratio of the Mass of Eggs, Chicken, Goose, and Duck

To create a problem on the ratio of the mass of eggs, chicken, goose, and duck, you can consider the following scenario:

Scenario: You have a certain number of eggs from chickens, geese, and ducks. You also have the average mass of each type of egg. Additionally, you have the average mass of a chicken, a goose, and a duck. You want to create a problem that involves finding the ratio of the total mass of the eggs to the total mass of the birds.

Example Problem: Suppose you have 20 chicken eggs, 15 goose eggs, and 10 duck eggs. The average mass of a chicken egg is 50 grams, a goose egg is 75 grams, and a duck egg is 60 grams. You also have a chicken that weighs 2.5 kilograms, a goose that weighs 4 kilograms, and a duck that weighs 3.5 kilograms. What is the ratio of the total mass of the eggs to the total mass of the birds?

Solution: To solve this problem, you would calculate the total mass of the eggs and the total mass of the birds, and then find their ratio.

Calculation: - Total mass of the eggs = (20 * 50) + (15 * 75) + (10 * 60) grams - Total mass of the birds = 2.5 + 4 + 3.5 kilograms (converted to grams) - Ratio of the total mass of the eggs to the total mass of the birds

This example problem provides a practical application of ratios and allows students to apply their knowledge of ratios and unit conversion to solve a real-world problem involving the mass of eggs and birds.