Question

Курица легче зайца на 4 кг,а заяц легче собаки на 8 кг.На сколько собака тяжелее курицы,а курица легче собаки

Answer 1

Представим что курица весит 2 кг, тогда посчитаем сколько весит заяц, 2+4=6(кг), так как заяц весит на 4 кг больше курицы, теперь посчитам сколько весит собака 6+8=14(кг), теперь осталось посчитать насколько собака весит больше курицы 14-2=12(кг). 

Answer 2

1)8+4=12(кг).........

Answer 3

Calculating the Weight Differences

To calculate the weight differences between the animals, we can use the given information: - The chicken is 4 kg lighter than the hare. - The hare is 8 kg lighter than the dog.

Calculating the Weight Differences:

- The weight difference between the chicken and the hare is 4 kg. - The weight difference between the hare and the dog is 8 kg.

Solution:

To find the weight differences between the dog and the chicken, and the chicken and the dog, we can use the given information to calculate the differences.

Weight of the Chicken: Let's denote the weight of the chicken as C, the weight of the hare as H, and the weight of the dog as D.

Given: - C is 4 kg lighter than H: C = H - 4 - H is 8 kg lighter than D: H = D - 8

Substituting the value of H from the second equation into the first equation: C = (D - 8) - 4 C = D - 12

So, the chicken is 12 kg lighter than the dog.

Weight of the Dog: To find the weight of the dog in relation to the chicken, we can rearrange the equation: D = C + 12

So, the dog is 12 kg heavier than the chicken.

Conclusion:

- The dog is 12 kg heavier than the chicken. - The chicken is 12 kg lighter than the dog.