Dear Readers, We are providing you a quant quiz for SSC CPO, SSC CHSL, SSC CGL 2016 and Railways.
1.There were 35 students in a hostel. If the number of students increases by 7, the expenses of the mess increase by Rs 42 per day while the average expenditure per head decrease by Re 1. Find the original expenditure of the mess.
(a) Rs 420
(b) Rs 520
(c) Rs 450
(d) Rs 550
(e) None of these
2.If one root of the equation ax2 + bx + c = 0 is three times the other, then
(a) b2 = 8ac
(b) 3b2 = 16ac
(c) 3b2 = 5ac
(d) b2 + 3ac = 0
(e) None of these
3.A, B, C along completed a piece of work in 30, 50 and 40 days. The ratio of the salary of each day is 4 : 3 : 2 respectively. If the total income of A is Rs 144, find total income of B.
(a) Rs 180
(b) Rs 185
(c) Rs 190
(d) Rs 195
(e) None of these
4.The price of gold is directly proportional to square of its weight. A person broke down the gold in the ratio of 3 : 2 : 1 and faces a loss of Rs 4620. Find the initial price of gold.
(a) Rs 7520
(b) Rs 7530
(c) Rs 7540
(d) Rs 7560
(e) None of these
5.If the ages of P and R are added to twice the age of Q, the total becomes 59. If the ages of Q and R are added to thrice the age of P, the total becomes 68. And if the age of P is added to thrice the age of Q and thrice the age of R, the total becomes 108. What is the age of P?
(a) 15 yrs
(b) 19 yrs
(c) 17 yrs
(d) 12 yrs
(e) None of these
6.In a village, each of the 60% of families has a cow; each of the 30% of families has a buffalow and each of the 15% of families has both a cow and a buffalo. In all there are 96 families in the village. How many families do not have a cow or a buffalo ?
(a) 20
(b) 24
(c) 26
(d) 28
(e) 32
7.If the height of a cylinder is increased by 15% and the radius of its base is decreased by 10%, then by what percent will its curved surface area change ?
(a) 3.5% decrease
(b) 3.5% increase
(c) 5% increase
(d) 5% decrease
(e) None of these
8.A, B and C are partners in a business. A, whose money has been used for 4 months, claims of the profit, B whose money has been used for 6 months, claims of the profit. C had invested Rs 1560 for 8 months. How much money did A and B contribute?
(a) Rs 740, Rs 1250
(b) Rs 730, Rs 1240
(c) Rs 720, Rs 1280
(d) Rs 750, Rs 1260
(e) None of these
9.A certain sum of money amounts to Rs 2613 in 6 yrs at 5% per annum. In how many years will it amount to Rs 3015 at the same rate?
(a) 5 yrs
(b) 10 yrs
(c) 15 yrs
(d) 20 yrs
(e) None of these
10.Ravi and Ajay start simultaneously from the same place A for B, 60 km apart. Ravi’s speed is 4 km/hr less than that of Ajay. Ajay, after reaching B, returns and meets Ravi at a place 12 km away from B. Ravi’s speed is
(a) 12 km/hr
(b) 10 km/hr
(c) 8 km/hr
(d) 6 km/hr
(e) None of these
Answers will be provided soon
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