Предмет: Математика, автор: 728931728931

Директор нанял двух работников и пообещал им по окончании работы дать каждому по 5 литров лимонада. Когда работа была сделана, директор велел отдать работникам 3 кувшина. Один кувшин с 10 литрами лимонада, а два других вместимостью 7 и 3 литров - пустые. Других кувшинов у работников не было; однако, они разделили лимонад так, что каждый унес домой по 5 литров, и маленький кувшин пустым вернули директору. Как работники могли это сделать?

Ответы

Автор ответа: mefody66
0
1) Налил 3 л, перелил в 7-литровый. Налил еще 3 л, опять перелил.
2) В 7-литровом стало 6 л. Налил 3 л и вылил 1 л в 7-литровый.
3) Стало в 7-литровом 7 л, в 3-литровом 2 л. Вылил 7 л в 10-литровый.
4) Из 3-литрового перелил 2 л в 7-литровый, а в 3-литровый налил 3 л.
5) Стало 2 л в 7-литровом и 3 л в 3-литровом. Перелил 3 л в 7-литровый.
6) Стало 5 л в 7-литровом и 5 л в 10-литровом, а 3-литровый пустой.
7) Отдал 3-литровый директору. И послал его подальше за такие задачи.

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Предмет: Английский язык, автор: aaaaaaaaa117
Working hard, everyone needs to relax. Different people choose different types of holidays. Some people like active holidays and some people like passive ones. Adventure holidays attract many people who prefer to do new and exciting things including mountaineering, trekking, canoeing, scuba diving, rafting, mountain biking. Adventure holidays give you unforgettable emotions and you can get yourself out of your comfort zone.
Some people prefer passive holidays. What makes people choose passive holidays?
First of all, they don’t like to do new and exciting things, they get so tired at work, they enjoy just staying home. A passive holiday doesn’t always involve staying home, you can organize your holidays going outside, walking around the city, going to the skating-rink. Some people consider passive holidays as boring and routine. But there are some positive sides of passive holidays, when family members spend more time together watching movies in the evening, doing a lot of things together.
In my opinion, there is nothing more enjoyable than going camping. Camping helps you to feel relaxed and forget about stressful city life. The food cooked over a campfire is unforgettable. Going camping, you have an opportunity to get in touch with nature.
It’s amazing to go on a package holiday( отдыхпопутевкевсевключено)when a travel company organizes a holiday for you. A package holiday is one of the most comfortable and interesting holidays we can have. Going on a package holiday, we do not need to worry about flights, booking a hotel room. A travel company can give us information about interesting places to visit. A package holiday gives you comfort and that is why many people choose it.
In conclusion, I would like to say active holidays or passive ones, all of them make our life more relaxing and less stressful. Going on holidays we can enjoy every minute of our life.
takeanadventureholiday.
Answer the questions:
1. What kind of holiday do you know?
2. Could you give the examples of active holiday?
3. What passive holiday do you remember? Are passive holidays always negative?
4. What are your emotions and feelings when you go camping?
5. What are the advantages of package holiday?
6. What are the roles of holidays for our life ?
ПОМОГИТЕ ПОЖАЛУЙСТА!!!!!!!!!!!!!!!!!!!!!!!!