61. A number is multiplied by 5 and 25 is added to it. The result is divided by 5 and the original number is subtracted from the same. The remainder will be-
A. 0
B. 1
C. 3
D. 5
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62. How many numbers between 101 and 300 are exactly divisible by both 3 and 5?
A. 13
B. 14
C. 15
D. 16
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63. A cricket team won 6 games and lost 4. The fraction of the games won by the team is-
A. 2/3
B. 1/5
C. 2/5
D. 3/5
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64. Which of the following is the smallest quantity?
A. 7/13
B. 11/25
C. 14/33
D. 8/15
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65. Rahul gets 515 marks in an examination which is 3% more than the minimum pass marks. If Mohan got 710 marks in the same examination, by what percentage is his marks above the pass marks?
A. 40%
B. 45%
C. 42%
D. 48%
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66. The price of a pen after a discount of 10%, is Rs. 15. What is the original price of the pen?
A. Rs. 50
B. Rs. 55
C. Rs. 60
D. Rs. 47.5
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67. If 300 is decreased by 2.5%, the answer is-
A. 292.5
B. 296.5
C. 297.5
D. 295
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68. Vijay and Sushil can do a work in 15 days and 10 days respectively. They begin the work together but Vijay left after some days and sushil finished the remaining work in 5 days. After how many days did Vijay leave?
A. 5 days
B. 3 days
C. 4 days
D. 6 days
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69. 400 mangoes were bought at Rs. 125 per hundred and sold at a profit of Rs. 100. The selling price per dozen is-
A. Rs. 50
B. Rs. 18
C. Rs. 15
D. Rs. 25
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70. If Rs. 1 gives an interest of Rs. 9 in 60 years at simple interest, the rate % per annum is-
A. 13 1/3%
B. 12%
C. 15%
D. 18%
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71. Cells were discovered by-
A. Robert Hooke
B. William Harvey
C. Christian Bernard
D. Louis Pasteur
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72. The antibiotic properties of penicillin were discovered by-
A. Ronald Ross
B. Louis Pasteur
C. Alexander Fleming
D. Joseph Lister
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73. Hydrophobia is associated with-
A. Tetanus
B. Meningitis
C. Rabies
D. Dengue
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74. Which of the following is a poison?
A. NaCl
B. KCN
C. KCl
D. K2SO4
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75. Goitre is caused due to deficiency of-
A. Salt
B. Iodine
C. Potassium
D. Vitamin B
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76. Osteoporosis is caused due to deficiency of-
A. Potassium
B. Iron
C. Protein
D. Calcium
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77. Kwashiorkor is caused due to deficiency of-
A. Carbohydrates
B. Sugar
C. Protein
D. Sodium
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78. Which of the following is not an endangered species?
A. Indian Vulture
B. Siberian Crane
C. Himalayan Quail
D. Indian Parrot
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79. Titan is a moon of-
A. Saturn
B. Jupiter
C. Mars
D. Uranus
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80. Voltmeter is a device used to measure-
A. Current
B. Resistance
C. Potential difference
D. Intensity of electric shock
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