Номери задач контрольної роботи (задачі 2, 3, 4) студент вибирає згідно з номером його залікової книжки з наступної таблиці:

Перед-остання

цифра

заліковки

Остання цифра заліковки

0

1

2

3

4

5

6

7

8

9

0

10, 30, 50

1, 21, 41

2, 22, 42

3, 23, 43

4, 24, 44

5, 25, 45

6, 26, 46

7, 27, 47

8, 28, 48

9, 29, 49

1

20, 30, 60

11, 21, 51

12, 22, 52

13, 23, 53

14, 24, 54

15, 25, 55

16, 26, 56

17, 27, 57

18, 28, 58

19, 29, 59

2

1, 40, 41

10, 31, 50

9, 32, 49

8, 33, 48

7, 34, 47

6, 35, 46

5, 36, 45

4, 37, 44

3, 38, 43

2, 39, 42

3

20, 40, 50

11, 31, 41

12, 32, 42

13, 33, 43

14, 34, 44

15, 35, 45

16, 36, 46

17, 37, 47

18, 38, 48

19, 39, 49

4

10, 21, 60

1, 30, 51

2, 29, 52

3, 28, 53

4, 27, 54

5, 26, 55

6, 25, 56

7, 24, 57

8, 23, 58

9, 22, 59

5

20, 31, 51

11, 40, 60

12, 39, 59

13, 38, 58

14, 37, 57

15, 36, 56

16, 35, 55

17, 34, 54

18, 33, 53

19, 32, 52

6

10, 36, 56

1, 35, 55

2, 34, 54

3, 33, 53

4, 32, 52

5, 31, 51

6, 40, 60

7, 38, 59

8, 39, 58

9, 37, 57

7

20, 36, 55

11, 35, 56

12, 34, 57

13, 32, 59

14, 33, 58

15, 31, 60

16, 40, 51

17, 39, 52

18, 38, 54

19, 37, 53

8

10, 35, 44

1, 36, 45

2, 37, 46

3, 38, 47

4, 39, 48

5, 40, 49

6, 31, 50

7, 32, 41

8, 33, 42

9, 34, 43

9

20, 35, 43

11, 36, 50

12, 37, 49

13, 38, 48

14, 39, 47

15, 40, 46

16, 31, 45

17, 32, 44

18, 33, 42

19, 34, 41