HSSC MANDI SUPERVISOR EXAM, 2016 (Morning shift)

Total Questions: 100

71. A, B and C can complete a price of work in 14, 6 and 12 days respectively. Working to gether they will complete the work in?

Correct Answer: (3) 28/9 days
Solution:

72. If P-Rand then 22 x+2 ?

Correct Answer: (2) y/x
Solution:

73. A shopkeeper purchased 15 mangoes for 10 and sells them at 10 mangoes for 15 thus, he earns a profit of?

Correct Answer: (e) 126%
Solution:

74. 4950+6+112 x 1.75=? x 2

Correct Answer: (4) None of the above
Solution:

75. The sum of which minimum number in 220 will be a perfect square?

Correct Answer: (2) 5
Solution:

76. An amount of 10,000 becomes 20,736 in 2 years. If the inter-est is compounded half-yearly what is the annual rate of in terest?

Correct Answer: (3) 40%
Solution:

77. In the following figure, sides AB and AC of ΔABC are produced to P and respectively The bisectors of ∠PBC and ZQCB intersect at O. Then ∠BOC is equal to?

Correct Answer: (3) 90⁰ - 1/2 ∠BAC
Solution:∠BOC= 90⁰ - 1/2 ∠BAC

78. What will come in the place of question mark (?) in the following series? 2, 5, 7, 12, 19, 31, 50, ?

Correct Answer: (1) 81
Solution:

79. If an equilateral triangle has the height of 12 cm, then what is the area of the triangle?

Correct Answer: (2) 48√3 c.c
Solution:

80. The monthly income and monthly expenditure ratio of A and B are 56 and 4:5 respectively. If both of them can have 500 as monthly savings then what is the in-come of A?

Correct Answer: (1) ₹3,000
Solution: