1. How much does the result of

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1 THE QUESTIONS OF OÞMY FOR LSS 5 FIRST PRT 3. TTENTION! In this part there are questions which have the value 1,25 point from 1 to How much does the result of , lack from 1? ) ) ) D) DD Mehmet can read a book in 10 days. If he read 20 pages more everyday, this book would be finished. How many pages does the book have? ) 120 ) 200 ) 20 D) NUMER D 5 TIMES OF IT subtract 3 The radius of the smallest circle is 2 cm in given simetry. ccording to this, half of it what is the ratio of? D 1 1 ) ) ) 2 D) 2 RESULT number is put in this operation machine and the result is 31. What is the sum of the digits of this number which is put in this machine? ) ) 5 ) 6 D) 13 3

2 , lass 5 5. P 7. E D mirror S The triangles in the shape are all equilateral triangles. If the perimeter of shaded triangle is 18 cm, what is the perimeter of the triangle PRS? F ) 36 ) 8 ) 60 D) 72 R The distance between li and his reflection on the mirror is 10 cm. What should li do to have 32 cm distance between him and his reflection? ) He should go 11 cm back. ) He should go 22 cm back. ) He should go 6 cm back. D) He should go 12 cm back. 6. Which of the triangles below is different from the others with its one property? m 20 m 8 m ) ) K first pist second pist third pist L 16 M runner runs at the same speed on the runways which are regular polygons. The runner completes his run in 90 seconds in the first runway. ) D) T 11 V 86 How long do the second and third runway-runs take him to complate? ) 150 sn 72 sn R 38 S Y 31 Z ) 100 sn 1 sn ) 150 sn 216 sn D) 150 sn 17 sn

3 , lass 5 9. water tank is full with 60% sea water, 25% of the remaining of it full with pit water. What is the percentage of the empty part in this tank? ) 15 ) 30 ) 70 D) 85 SEOND PRT TTENTION! In this part there are questions which have the value 2,50 point from 11 to Zeynep put 53 beads in a beads box in 9 times. In every time he put at least 3 beads. How many putting at most were there that she put 8 beads at a time? ) ) 5 ) 6 D) worker is digging 3 m pit in half an hour but 1 m of it is closed because of rain. The worker started to dig at 10:30. What time will he reach 15 m long pit? ) 12:00 ) 12:30 ) 13:30 D) 1:00 sleeping baby wakes up in every 3 hours and drinks milk in 5 minutes then baby sleeps again. One night, the clocks are forwarded 1 hour. t this night, baby sleeps at 22:0 and wakes up at 09:0. How much did the baby sleep totaly? ) 09 hour 5 minutes ) 10 hour ) 10 hour 5 minutes D) 11 hour 5

4 , lass M Diameter = 36 cm D DD Which of the followings can not be the area of triangles which are drawn in the circle and have a side passing through point M? 2 ) 162cm ) 270cm ) 32cm D) 360cm D is a trapozoid and m(ë) = 100 m(ëd) = 50 = = cm What is D? ) 6 ) 8 ) 10 D) = = = = a 2 b E D DD What is b according to the information above? ) 198 ) 2 ) 26 D) 298 F D is a rectangle D = E = F m(éed) = 80, m(fé) = 50 DD What is the measurement of éef? ) 80 ) 70 ) 60 D) 50 6

5 , lass m long train has the velocity of 120 km per hour. If this train goes through a tunnel which has the length of 3700 m. How long does it take between the entrance of the front of this train to the tunnel and going out of the last part of this train from the tunnel? ) 1 dk 0 sn ) 2 dk ) 2 dk 0 sn D) 3 dk 19. Four friends are going for travelling with their bikes that have different lengths. Their radiuses of wires are like the followings: 1 The wire of first child is of second 3 The wire of third child of second The wire of fourth child is half of second Which is 1,8 km. t the end of the way the wire of fourth child turned 3000 times. What is the sum of the perimeters of wires of these children? (π = 3 are restricted) ) 300 cm ) 310 cm ) 320 cm D) 330 cm 18. driver spends 220 TL to fuel-oil per month. fter having LPG for his car he gained the benefit of 5%. The cost of LPG system was 1089 TL. How many months later, will be save the equal cost of LPG? ) 10 ) 11 ) 12 D) = = = = 66 Furkan who was the champion of oþmaya 2009 defines a new addition operation that their examples are given above while he is preparing for oþmaya ccording to Furkan s addition operation, what is 7? ) 11 ) 17 ) 22 D) 7

6 , lass D E? D is a square and E is an equilateral triangle. What is the measurement EéFD? F ) 5 ) 60 ) 75 D) 105 The fraction which represents the a shaded region in the shape is. 15 Which of the following information is true for a? ) The sum of its number is. ) It is a multiple of 15. ) It is the smallest number with two digits. D) It is odd number Sema, oþkun and Nilüfer who are siblings will share a sack of walnut. The ratio of the lengths of four basketballer to the basketball pota are given in the shape. Which basketballer is the tallest? ) Hidayet ) Mehmet ) Ýbrahim D) Semih 3 oþkun took of walnuts, Nilüfer took 8 half of the number of oþkun s walnuts, Sema took the walnuts which remained from Sema and Nilüfer. Sema took 10 walnuts. How many walnuts were there in the sack? ) 312 ) 320 ) 32 D) 30 8

7 , lass Number of Questions 27. Information: It is known that there is a relationship between the number of side of a polygon and the number of triangles which are obtained by drawing diagonals from a corner of the polygon Monday Tuesday Wednesday Thursday Friday Saturday Sunday Days The graphic above shows the number of questions solved by urak in the days of week. urak s teacher wanted 120 questions which should be solved by urak as an arithmetic mean for a day. t least how many questions should urak solve for getting teacher s aim on Sunday? ) 0 ) 60 ) 80 D) 10 ccording to this relationship how many triangles are there in a polygon which has two thousand and ten sides by drawing diagonals from a corner of the polygon? ) 2007 ) 2008 ) 2009 D) The question which is written by the mathematics teacher Mr. Önder is solved by Yurtkan, Furkan, Çaðrý and Yiðit as the followings. 26. The solution of Yurtkan : 3 2 x 5 = = = 12 The solution of Furkan : 3 2 x 5 = 30 : 3 10 = = 0 1 br. { 1 br. { oþkun who wants to be a plane engineer drew a plane model on his notebook. What is the area of this plane model? ) 2 ) 2,5 ) 26 D) 26,5 The solution of Çaðrý : 3 2 x 5 = (18+12):3 2x5 = 30 : 3 2 x 5 = 10 2 x 5 = 8 x 5 = 0 The solution of Yiðit : 3 2 x 5 = : 1 x 5 = x 5 = = 78 Which students solved the question right? ) Yiðit ) Çaðrý ) Furkan D) Yurtkan 9

8 , lass OÞMY OÞMY OÞMY... OÞMY 2011 letters are used in the squence which is above. What is the letter that is 153 rd from the left? ) ) Þ ) M D) THIRD PRT TTENTION! In this part there are questions which have the value 3,75 point from 31 to First step Second step Third step The first three steps of relationship are given above that they were done by using equal match stics. Sevgi has 0 match stics. 30. DD 32. How many more steps can be dane by Sevgi in this relationship? ) 3 ) ) 5 D) lt 90 lt 60 lt 30 lt first depot second depot third depot fourth depot The smallest squares are equal in the shape which is above. How many squares are there in this shape? ) 25 ) 35 ) 5 D) 55 When the fountain is opened half of a litre water is poured. Water is going from a depot to the other when a depot is full. The fountain is opened at a.m in the morning and it is closed at 12.0 pm on the same day. fter closing the fountain, which depot has the water come and how many litre water was poured in the last depot? ) third depot 6 Lt ) third depot 56 Lt ) fourth depot 6 Lt D) fourth depot 16 Lt 10

9 , lass wehicle which has a hole in its petrol tank, is going to way with it s length of 596 km. 1 ml petrol is poured from the tank in seconds. Driver filled up the tank. He took 50 litre petrol in the half of way. When he arrived the end of the 1 way, he saw that of tank is full, and the tank can take 60 liter petrol. s we think that the way takes 5 hours. How many liters of petrol did the wehicle use? ) 90 ) 90,5 ) 91 D) 91,5 35. D In the triangle above = and D = D =. What is the measurement of éd? ) 90 ) 108 ) 120 D) There are 3 students in a class. ll of them are forming a circle in the garden by holding hands of each other. There are t-shirts which has the number 1,2,3,... 3 on their back of each student. They are starting a game by counting from 1 to 7. The student who said 7, is going out from the circle 8th student says again 1, 9th student says again 2 and 1th student says again 7. 1th student goes out from the circle. What is the number of the student who remains the last in this game? ) 11 ) 16 ) 19 D) % of a goods is sold with the profit of 5%, 10% of this goods is selling with the profit of 10%; 30% of this goods is selling with the profit of 30% and 5% of this good is selling with the profit of 5%. The remainings of goods is selling without benefits. What is percentage of total profit that is obtained from these goods? ) 30,5 ) 0,5 ) 5 D) 5,5 11

10 , lass a, b, c are natural numbers and they satisfy the rule a < b < c < 10. How many different fractions with integers can be written in the form b of a? c ) 110 ) 116 ) 117 D) wire with the length of 2 m is disintagrated into different parts. Two different squares are obtained from these parts. The area of the big square is 9 times of the small one. What is difference of the lengths of these parts? ) 6 ) 8 ) 10 D) a and b are natural numbers If 3 a+7 b= 96 then what is the sum of the values that can be taken by a? ) 32 ) 76 ) 80 D) 8 0. D E F G H li is starting from the square 1 and putting 2 rices, 6 rices, 12 rices, 20 rices on the direction of arrow according to a rule. Which square does li put 870 rices into? ) E5 ) ) D D) F 12