Question

За две недели слониха и слонёнок съели 4200 килограмма корма .Сколько корма в день нужно каждому из них, если слонёнок съел за это время 630 килограмм?

Answer 1

Мама слониха и слоненок всего за 14 дней съели 4200
4200-630=3570-всего съела мама за 14 дней
3570/14=255-нужно маме слонихе в день
630/14=45-нужно слоненку в день
Ответ:255,45 

Answer 2

Calculation of Daily Feed for the Elephant and Elephant Calf

To calculate the daily feed required for the elephant and elephant calf, we need to determine the total feed consumed by both of them in two weeks and then divide it by the number of days.

Given: - The elephant and elephant calf consumed a total of 4200 kilograms of feed in two weeks. - The elephant calf consumed 630 kilograms of feed during this time.

To find the daily feed required for each of them, we can follow these steps:

1. Calculate the total feed consumed by the elephant in two weeks: - Total feed consumed by both = 4200 kilograms - Feed consumed by the elephant calf = 630 kilograms - Feed consumed by the elephant = Total feed consumed by both - Feed consumed by the elephant calf

2. Calculate the daily feed required for each of them: - Daily feed required for each = Total feed consumed by both / Number of days

Let's calculate the daily feed required for each of them.

Calculation:

1. Calculate the total feed consumed by the elephant in two weeks: - Feed consumed by the elephant = Total feed consumed by both - Feed consumed by the elephant calf - Feed consumed by the elephant = 4200 kilograms - 630 kilograms - Feed consumed by the elephant = 3570 kilograms

2. Calculate the daily feed required for each of them: - Number of days in two weeks = 14 days - Daily feed required for each = Total feed consumed by both / Number of days - Daily feed required for each = 4200 kilograms / 14 days - Daily feed required for each = 300 kilograms

Answer:

Therefore, the elephant and elephant calf each need 300 kilograms of feed per day, based on the given information.