62. By how much is 19/20 greater than 2/20?
(A) 21/20
(B) 21/40
(C) 17/20
(D) 17/40
61. Avirupa typed 50 pages of a book containing 100 pages. Adrija typed 25 pages of the same book. Who typed more?
(A) Avirupa
(B) Adrija
(C) Both (A) and (B)
(D) None of these
60. Anupam bought 2½ kg of potatoes whereas Avishek bought 1½ kg of potatoes. What is the amount of potatoes purchased by Anupam and Avishek both?
(A) 4 kg
(B) 2 kg
(C) 3 kg
(D) 6 kg
59. If 11/4 = 77/x, then x is equal to
(A) 28
(B) 77/28
(C) 44
(D) 308
58. If 5/12 is equivalent to x/3, then x is equal to
(A) 5/4
(B) 4/5
(C) 5/3
(D) 3/5
57. What is the value of (a + b)/(a – b), if a/b = 4?
(A) 3/5
(B) 5/3
(C) 4/5
(D) 5/4
56. If a/b = 4/3, then the value of (6a + 4b)/(6a – 5b) is
(A) −1
(B) 3
(C) 4
(D) 5
55. If ¾ of a number is 12, the number is
(A) 9
(B) 16
(C) 18
(D) 32
54. The product of fractions 2/7 and 5/9 is
(A) (2 × 5)/(7 + 9)
(B) (2 + 5)/(2 + 9)
(C) (2 × 9)/(5 × 7)
(D) (2 × 5)/(7 × 9)
53. Given that 0 < p < q < r < s and p, q, r, s are integers, which of the following is the smallest?
(A) (p + q)/(r + s)
(B) (p + s)/(q + r)
(C) (q + s)/(p + r)
(D) (r + s)/(p + q)
52. The next number of the pattern 60, 30, 15, _______ is
(A) 10
(B) 5
(C) 15/4
(D) 15/2
51. The decimal expression for 8 rupees 8 paise (in Rupees) is
(A) 8.8
(B) 8.08
(C) 8.008
(D) 88.0
50. Each side of a regular hexagon is 3.5 cm long. The perimeter of the given polygon is
(A) 17.5 cm
(B) 21 cm
(C) 18.3 cm
(D) 20 cm
49. 2.5 ÷ 1000 is equal to
- (A) 0.025
- (B) 0.0025
- (C) 0.2500
- (D) 25000
48. Which of the following has the smallest value?
- (A) 0.0002
- (B) 2/1000
- (C) (0.2)2/2
- (D) (2/100) ÷ 100
47. Which of the following has the largest value?
- (A) 32/0.05
- (B) 0.320/50
- (C) 3.2/0.05
- (D) 3.2/50