Объяснение:
ПІДСУМКОВА КОНТРОЛЬНА РОБОТА ЗА РІК
Варіант 1
І рівень
1. Площа поля 400га. Першого дня зорали 1/8 частину поля. Скільки гектарів зорали першого дня?
2. Один рибалка зловив 1,5кг риби, а другий у 2 рази більше. Скільки риби зловив другий рибалка?
3. Розв’яжіть рівняння:
9х+10х=0,3876.
ІІ рівень
4. Знайдіть значення виразу:
а) (14,5-1,25):0,004-13;
б) (3,17+0,77:1,4)∙3,5-4,216.
ІІІ рівень
5. Розв’яжіть рівняння:
(3,7х+6,25)∙7,2=111,6.
6. Два автомобілі виїхали одночасно назустріч один одному із двох пунктів, відстань між якими дорівнюють 330 км, і зустрілися через 2 год. Знайти швидкість кожного автомобіля, якщо швидкість одного з них на 5 км\год більша, ніж швидкість другого.
IV рівень
7. Сергійко з батьком і матір’ю збирали гриби. Батько зібрав 46% усіх грибів, мама – 32%, а Сергійко – решту 66 грибів.
Скільки усього було зібрано грибів?
Варіант 2
І рівень
1. У книзі 256 сторінок. Оля прочитала 1/8 усієї книжки. Скільки сторінок прочитала Оля?
2. Оля зібрала на грядці 2,4кг полуниць, а Марійка – у 2 рази менше. Скільки полуниць зібрала Марійка?
3. Розв’яжіть рівняння:
9х+7х=1,248.
ІІ рівень
4. Знайдіть значення виразу:
а) (19,4-2,75):0,04-24,1;
б) (52,91-1,472:0,46)∙2,6+1,138.
ІІІ рівень
5. Розв’яжіть рівняння:
(6,2х+3,85)∙12,4=163,06.
6. Два автобуси виїхали одночасно назустріч один одному із двох пунктів, відстань між якими дорівнюють 390 км, і зустрілися через 3 год. Знайти швидкість кожного автомобіля, якщо швидкість одного з них на 10 км\год більша, ніж швидкість другого.
IV рівень
7. Деталь містить 28% міді, 56% заліза, а решту складає нікель. Скільки важить деталь, якщо нікелю містить 144г.
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Heelp. Нужно составить все виды вопросов к тексту. Today we are going to discuss the services are steadily expanding (3) and constitute (4) a certain part in medicine in Russia. Unfortunately (5), because of economic problems in Russia the government can't afford (6) to make medicine a major problems of the healthy way of life and its advantages. Before speaking on health problems I'd like to tell you some words about the health services (1) in Russia. The public health services in Russia embrace (2) the entire population and are financed by the state budget. The private medical item (7) in the state budget. The network of polyclinics, hospitals and dispensaries are not funding (8) enough to modernize the equipment (9) and develop the medical knowledge. But in spite of this there are a lot of talented and highly educated doctors who are devoted to their work and people. Main emphasis (10) in Russia is laid on prevention (11) or prophylactics. The saying has it that 'an ounce (12) of prevention is worth a pound (13) of cure (14 There are a lot of problems in Russia but nevertheless medicine is advancing (15) further (16) and is successfully combatting (17) cancer (18), the disease (19) that takes a lot of human lives. A lot of diseases are preventable (20) through the healthy way of life. A primary public health goal is to educate the general public about how to prevent a lot of diseases. Public health campaigns teach people about the healthy way of life — the value (21) of avoiding (22) smoking, avoiding foods high in (23) cholesterol and fat (24), having a certain amount (25) of exercise and maintaining (26) a healthy body weight (27). Is there anything more important than health? I rather doubt it. If your body suffers (28) from any disorder (29) your mind suffers with the body, too. You can't be good either at work or at studies. Aches (30) and pains lead to irritation, nervous breakdown (31) and stress. So, the advantages of the healthy way eating and drinking, regular physical exercises, reasonable hours of work and rest, perfect cleanliness, positive of life are obvious (32). We must remember that laws of the healthy way of life — moderate attitude towards people and things around us — lay the foundations (33) for long happy life.
In today's society, online courses are widely used in colleges providing easy access to course materials, classroom discussions, and feedback to instructors. The course materials and activities may be accessed from any computer, whether it is from the University or from the comfort of your own home. I've taken two online courses since I've been in college and have benefited from those classes. There are a few reasons to why I'm drawn to an online education course as opposed to taking courses in a traditional classroom setting. First of all, I have a full-time job, which limits my opportunities to attend classes scheduled during normal school hours. Also online classes allow me to work on my own and move at my own pace. Finally, these classes offer more of a one-on-one teacher-student relationship rather than a teacher having to spread their focus amongst thirty other students.
Having a full time job makes it very difficult to schedule your classes. The hours I have scheduled at my job conflict with the times that most classes are offered. The use of online courses has made life at work easier, since my manager refuses to work around school schedules. Since I don't have to meet on a regularly basis, I don't have to leave my job to meet on campus. It is very convenient for me not having to meet on a regular basis. When a person has to work full time, it is hard for that person to successfully juggle their job responsibilities along with homework and study. A person can always take an online course to deal with the time constraints that a job will put on you. The use of online courses allows you to cover the material needed in school while maintaining your workload.
I've learned that to be a successful distance learner, you have to be self-disciplined and able to work well on your own. Since you won't be physically going to class each week, you can take part in class from the comfort of your own home. You must be self-disciplined because the instructor won�t constantly be there to remind you of assignments or of project deadlines. Other obligations may mean that you are not able to do the work as regularly as if you were physically attending class, it will be up to you to make sure that you are keeping up with all the work for the course. Also, one of the main objectives of college is to become a well-rounded individual, with the skills needed to successfully manage a busy agenda.
The first online course I took, I just thought that the work for the course could be put off until I had time to do the work. In doing this, I got very far behind. It took me awhile to catch back up with the assignments and I promised myself that I would never let that happen again. The students who procrastinate about their assignments, usually either wind up withdrawing from the course late in the semester because they have fallen far behind or receiving an "F" in the course because they have not completed the required class-work by the time the course is over. A student should leave time in their schedule in order to complete the online courses successfully. Although online classes are more convenient, than traditional college classes, they should be looked at as typical college classes and not taken lightly.
Being able to communicate with instructors and other students, that are taking these courses, has made me be a more active participant during the courses. With the two online courses I�ve taken, I have never felt it difficult to communicate with my instructor to ask for help or clarification of an assignment. All of these instructors and the students taking these classes have been very helpful to me. The online courses offer a discussion board to send posts to your fellow students. You get a chance to read and critique each other�s work and respond to the comments of your classmates. I�ve learned that by discussing each other�s ideas we are in turn challenging each other to examine our own thoughts and feelings. This makes class work more interesting as we get a chance to share personal experiences in the discussion while improving on our writing style.
Any student that is interested in taking an online course should do research on the class and speak with the instructor before enrolling. Personally, I would recommend online courses to anyone that has a busy schedule, such as having a full time job or having family responsibilities. Also, you are able to learn well by doing the required work on your own, without depending solely on interaction with other students as a means of learning. Online courses are a great alternative to the student who must hold a full-time job while enrolled in college. Online courses are not only convenient but they teach you how to become a more disciplined scholar.
Объяснение: