Предмет: Информатика, автор: shogunuz

Два кота, за два часа съедают 2 мыши. Сколько съедают 4 кота за 4 часа?

Ответы

Автор ответа: Кариночка78

сколько мышек съест 1 кот за 1 час
2:2=1мышь
сколько мышек съест1кот за 4 часа
1х4=4мыши
сколько мышек съедят 4 кота
4*4=16
ответ: 16 мышек

shogunuz: спасибо конечно за решение, но такого ответа нету ;( Вот ответы: 4 6 8 2. У меня получилось 8. каждый кот за 2 часа съедает по мыши, за 4 часа 2мышки. 4кота*4часа=4*2=8. Но я не был уверен, поэтому и оставил тут вопрос.

Автор ответа: 25hjoerf10

Сколько мышек съедают два кота за один час?
2 : 2 = 1 (мышь) - съедят два кота за один час.
Сколько мышей съест один кот за один час?
1 : 2 = 1/2 (мыши) - съест один кот за один час.
Далее получаем:
1/2 • 4 = 2 (мыши) - съедят 4 кота за 1 час.
2 • 4 = 8 (мышей) - съедят 4 кота за 4 часа.
Ответ: 8 мышей.

shogunuz: спасибо!

25hjoerf10: пожалуйста)

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