2326 . In a production lot 40% toys are red and the remaining are green. Half of the toys are small and half are large. 10% of the toys are red and small and 30 toys are green and large. How many toys are there in total in the production lot?
  • A. 150
  • B. 200
  • C. 225
  • D. 125
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2327 . In a race , Kaim is first and Rahman is fifth while Manoj is between them . Joesph is doing better than Kamal. and Kamal is exactly behind Manoj who is in the second position?
  • A. Karim
  • B. Rahman
  • C. Manoj
  • D. Joseph
  • E. None of them
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2328 . In a race 200m, A can beat B by 31m and C by 18m. In arace of 350m, C will beat B by------
  • A. 25m
  • B. 22.75m
  • C. 19.75m
  • D. 19m
  • E. None of these
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2329 . In a random survey 25 out of 150 people were able to give a correct answer to the question asked. If 500 people are surveyed about how many would be expected to answer the question correctly?
  • A. 4
  • B. 20
  • C. 83
  • D. 325
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2330 . In a right angled triangle the horizontal side measures 8 cm and the verticalside measures 12 cm. What is the area of the triangle?
  • A. 96 sq. cm
  • B. 52 sq.cm
  • C. 48 sq.cm
  • D. 100 sq.cm
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2331 . In a right triangle, the length of one of the legs is 3 and the length of the hypotenuse is 5. What is the length of the other leg?
  • A. 4
  • B. 8
  • C. 16
  • D. None of these
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2332 . In a room, all except 18 of the people are over 50 years of age. 15 of the people in the room are under 50 years of age. If 10% of the people are at the age of 50 years, how many people are in the room>
  • A. 27
  • B. 30
  • C. 33
  • D. 36
  • E. None of these
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2333 . In a room of 36 people, 20 players play chess while 28 players play poker. How many players play both?
  • A. 48
  • B. 20
  • C. 12
  • D. 28
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2334 . In a room there are six Bengali, twelve engineers and fifteen football players. Only one of them was a bengali Engineer who played Football. Two were Bengali Engineers but did not play football and two were Bengali football players and were not engineers. If there were 24 people in the room, and at least one of them were Bengali, engineer or a football player, how many were engineers and played football but not bngali?
  • A. 1
  • B. 9
  • C. 6
  • D. 3
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2335 . In a row in the theatre the seats are numbered consecutively from T1 to T50. Sumon is sitting in seat T17 and Sajib is sitting in seat T39. How many seats are there between us?
  • A. 23
  • B. 21
  • C. 22
  • D. 20
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2336 . In a row of boys, if A who is tenth from the left and B who is ninth from the right interchange their positions, A becomes fifteenth from the left, How many boys are there in the row?
  • A. 31
  • B. 23
  • C. 27
  • D. 28
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2337 . In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
  • A. 15/25
  • B. 31/50
  • C. 11/25
  • D. 9/50
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2338 . In a school, 10% of the boys are some in number as 1/4th of the girls. What is the ratio of boys to girls in that school ?
  • A. 2:1
  • B. 3:2
  • C. 4:3
  • D. 5:2
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2339 . In a school, the ratio of boys to girls is 3 to 7. if there are 150 boys and girls in the school, how many boys are there?
  • A. 45
  • B. 75
  • C. 90
  • D. 105
  • E. 129
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2340 . In a school 25% more student were enrolled in January. But February 20% of the student left and number 0 students remind was 100. what was the original student.
  • A. 105
  • B. 100
  • C. 85
  • D. 80
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