Rrb Ntpc Exam Template With Answers Page 25
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27RRB NTPC Pre 2016 : Practice Paper - 1
51. a; Conditions (i) and (iii) apply
56. Let 5 years age, the age of ashok, Anil and Ajay
were 3x, 4x and 5x years. Then, their present ages are
52. d; There are numerous possibilities.
( 3x + 5), (4x + 5) abd ( 5x + 5) years.
Now, 3x +5 + 4x +5 + 5x + 5 = 75 => 12x = 60
x =
53. b; Conditions (iii) and (iv) apply
5
54. c; Conditions (ii) and (iv) apply
Hence, present age of Anil = 4x + 5 = 4 x 5 + 5 = 25
years.
55. e: 85127324
57. Let the present ages of Ajay and Vijay are 3x years and 2x years respectively ; then
58. Let one year ago ages of Samir and Saurabh was 4x and 3x years respectively; then
59. Sum of ages of man and his son = 2 x 48 = 96
5x + 3x = 96
=> x = 12
Hence, son's age = 3x = 3 x12 = 36 years.
Let the ages of man and his son be 5x and 3x years;
then
Page 25
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