1. Find meaning of the word: "Multiplication"

25. Who created non-Euclidean geometry?
A. Carl Frederich Gauss
B. Janos Bolyai
C. Nikolai Ivanovich Lobachevsky
D. A.B.C
26. Geometry was first used to solve
A) common problems
B) abstract problems
27. The Greeks made important advances in geometry.
A) only during the Classical Period
B) during both the Classical and Hellenistic Periods
28. After the decline of Greek civilization
A) muslim mathematicians made considerable contributions to geometry
B) nothing new was discovered
29. Between the 17th and 19th centuries, European mathematicians
A) ignored the Greeks ideas about geometry
B) created analytic geometry and projective geometry
30. Triangle is __________
a) a measure of how much space is contained within, or occupied by a 3-dimensional shape
b) the study of triangles with regard to their measurements and the relationships between them
c) a plane figure with three straight sides and three angles.
d) a measure of how much 2-dimensional space is covered by a surface

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№ 3. Tests

1. 
   What does reduce mean ?
   

1. 
   Kamayish b. Ayrish c. Ko’paytirish d. A.b
   

2. 
   What does “satisfy” mean?
   

1. 
   Kamayish b. Muvaffaqiyat c. Qoniqmoq d. Tavakkal qilmoq
   

3. 
   Remind me to do this puzzle. Tarjima qiling
   

1. 
   Menga buni o’rgating b. Menga buni ishlashni orgating.
   

c. Bu jumboqni ishlashni eslating d. Bu judayam qiyin jumboq.

4. 
   There are a lot of issue in the world.
   

1. 
   Dunyoda ko’plab muammolar bor b. Dunyoda muammo kop emas
   

c. Bu murakkab dunyo d. Dunyoda kop ishlar bor

5. 
   A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would cost for this car to travel 2,727 typical miles?
   

1. 
   $44.44 b. $109.08 c.$118.80 d.$408.04 +
   

6. 
   A typical high school student consumes 67.5 pounds of sugar per year. As part of a new nutrition plan, each member of a track team plans to lower the sugar he or she consumes by at least 20% for the coming year. Assuming each track member had consumed sugar at the level of a typical high school student and will adhere to this plan for the coming year, what is the maximum number of pounds of sugar to be consumed by each track team member in the coming year?
   

1. 
   14 b. 44 c. 48 d.54 +
   

7. 
   How many irrational numbers are there between 1 and 6 ?
   

1. 
   1. b. 3. c. 10 d. Infinitely many+
   

8. 
   What is the greatest common factor of 42, 126, and 210 ?
   

1. 
   2. b. 42. + c. 6 d. 14
   

9. They congratulated me … winning the race.

A) with B) for C) on D) of

10. … my mum’s got a mobile, she never uses it.

A) Although B) Despite C) As soon as D) while

11. What is Ethics in mathematics?

1. 
   is a field of applied ethics b. ethical aspects of the applications of mathematics
   

3. 
   A.C d. A.b.c.
   

12. What is EMSE?

1. 
   European Mathematical Society Ethics
   
2. 
   European Mathematical Society English
   
3. 
   European Mathematical Special Ethics
   
4. 
   European Mental Society Ethics
   

13.Who publishes a code of ethical guidelines for mathematical researchers.

a. British Math society b. The American Mathematical Society 
c. Scientific researches of Italy d. A.B.C.D


14. What do American mathematical society publish?
a. ethical guidelines b. Math book c. Puzzle book d. No answer

15. In which period of Indian mathematics, many rules and developments of geometry are found in Vedic works?

a. During the Vedic period b. 1500-500 BC c. A.C d. Romanticism


16.What does the word Geometry mean?
A. French; geo = earth, metria = measure
B. Greek; geo = earth, metria = measure
C.English geo = earth, metria = measure
D.ItalianGreek; geo = earth, metria = measure

17.Choose the correct answer.

___ of the foremost reasons given ____ the study of mathematics is, to use common phrase, that “mathematics is the language of science”.
A. One/for b. One/of c. One/on d. One/back

18. Choose the correct answer.

This is not ____that mathematics is useful only to those who specialize in science.
A. mean d. meaning c. meant d. . means

19. Choose the correct answer.

No, it implies ___even a layman must know something about the foundations, the scope and the basic role played by mathematics in our scientific age.
A. Then b. Which c. When d. That


20. Choose the correct answer.
The language of mathematics consists mostly of signs and symbols, and, in sense, is an___.
a. Unspoken language b. Spoken language c. Native language d. Second language

21.Who was born in France on 31st march, 1596?

a. Newton b. Galiley c. Shakespeare d. Rene Descartes

22. Who is Joseph Louis Lagrange

a. French mathematician b. Italian scholar c. painter d. Artist

23. Who observed in the 18th century?

a. Rene Descartes b. Newton c. Joseph Louis Lagrange d. Galiley

24. Who was knowledgeable about the work of Plato and Aristotle.

a. Rene Descartes b. Newton c. Joseph Louis Lagrange d. Galiley

25. Find the correct spelling of the word: “[I'kweifsn]”

1. 
   Equations b. Equation c. Equational d. Equasion
   

26. Choose the correct answer.
­_______different classification schemes have arisen, and though they share some similarities, there are differences due in part to the different purposes they serve.
A. A number of
B.The number of
C. A number for
D.A number with
27. Choose the correct answer.
It is impossible ___a concise and readily acceptable definition of mathematics as it is a multifield subject.
A. giving
B. to given
C. to be give
D. to give
28. Choose the correct answer.
Mathematics deals____the space forms and quantity relations abstracted from the physical world.
A. Within
B. With
C. When
D. Of
29. Choose the correct answer.
Numbers ___ abstracted ideas or mental notions only, for numbers do not exist __nature.
A. Are/in
B. Were/of
C. Was/into
D. Are/out
30. Choose the correct answer.
The totality of all abstract mathematical scien­ces is called________.
A. Pure Mathematics
B. Soft Mathematics
C. Applied Mathematics
D. None

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№ 4. Tests

1. 
   Choose the correct answer.
   

This complaint has been_______, “a good mathematical proof is like a poem-this is a telephone directory.
A. Paraphrase b. Paraphrasing c. Paraphrased d. Paraphrases

2. 
   Choose the correct answer.
   

Turing and von Neumann both _______the usefulness of the binary arithmetic system for storing computer programs.
A. Recognizing b. Recognized c. Recognizes d. To recognize

3. 
   Choose the correct answer.
   

The Turing machine, as it became known, ____ a precursor ___ the modern computer.
A. Was/of b. Were/of c. Was/into d. Are/out

4. 
   Choose the correct answer.
   

The first large-scale digital computers ________in the 1940s.
A. Were pioneering b.Was pioneered c. Were pioneered d. None

5. 
   Choose the correct answer.
   

E. Norbert Wiener developed the field known ____ cybernetics.
A. Of b. With c. For d. As

6. 
   Choose the correct answer.
   

Cybernetics _______communication and control systems in living organisms.
a. Is now applied to b. Is now applied for c.Is now applying to d. None

7. 
   Choose the correct answer.
   

_____increasingly complex computers are built, the field of artificial intelligence has drawn attention.
A. When b. As c. After d. Before

8. 
   Choose the correct answer.
   

Gottfried Leibniz’s greatest achievement was an invention of _____
A. Calculus b. Mathematics. c.Computer d. Discovery

9. 
   Choose the correct answer.
   

Napier, who was interested ___ simplification, studied the systems of the Indian and Islamic worlds and spent years producing the tables of logarithms that he published in 1614.
A. With b. For c. In d. Of

10. 
    Choose the correct answer.
    

The 17th century saw the greatest advances ___ mathematics since the time of the ancient Greeks.
A. With b.For c. In d.Of
11. Alex … at the airport until the end of the month.

1. 
   Have worked B. works C. worked D. was working
   

12. The Sun … from the East.

1. 
   Rise B. rises C. is rising D. rose
   

13. I am reading a book. Could you please turn your music …

1. 
   Up B. in C. down D. out
   

14. My nephew loves a(an) … whose job is to work on a vessel.

1. 
   Sailor B. player C. superintendent D. hero
   

15. A myriad of people get … from just watching sport on their armchair.

1. 
   Annoyance B. anxiety C. pleasure D. defeat
   

16. The teacher sent John … for arguing with her about the equation.

1. 
   Off B. down C. in D. of
   

17. I used to play the piano but I … last year because I didn`t have time.

1. 
   Took B. gave up C. turned D. carried
   

18. It is the first time I … about the astronaut who reached to the Moon.

1. 
   Listen B. have heard C. heard D. have listened
   

19. Rob and I … the theatre called “ Hamlet “ 3 days ago.

1. 
   Have been B. have gone C. go D. went
   

20. The language of mathematics consists mostly of signs and symbols, and, in sense, is an___.

1. 
   Unspoken language b. Spoken language c. Native language
   

d. Second language

21. She … her cup of coffee for several minutes before she realized it had salt in it.

1. 
   Drinks B. had drinking C. was drinking D. had drunk
   

22. Most of students learnt that poem by … but I have forgotten it now.

1. 
   Conclusion B. deeply C. heart D. fact
   

23. Many people, for instance my friend, prefer … something active rather than do homework.

1. 
   To do B. doing C. do D. did
   

24. The lecturer is not … of giving students a lot of homework each lecture.

1. 
   Progress B. skill C. fact D. favour
   

25. My train … at six o`clock in the morning.

1. 
   Will leave B. leaves C. leave D. will be left
   

26. We … my aunt and uncle this weekend.

1. 
   Visit B. shall visit C. visited D. have visit
   

27. Our plane … the airport here at nine o`clock and we … in Rome 3 hours later.

1. 
   Leaves/will arrive B. will leave/will arrive C. will leave/arrive D. leaves/arrives
   

28. The people live … next door are away on holiday.

1. 
   In B. for C. at D. to
   

29. When the plane took … , I held my mum`s hand tightly.

1. 
   Up B. off C. in D. to
   

30. At first hotels were … , but they slowly got better.

1. 
   Comfortable B. comfort C. comfortness D. uncomfortable
   

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