Directions : 980 families in a township use 7 brands of toothpaste: Colgate, Farup, Cibaca, Palmolive, Pepsodent, Meswak and Krystal. It is known that families that use Pepsodent is more than the number of families using Farup. The number of families using Meswak is 25% more than that of Cibaca. Colgate has 20% more families using it than Palmolive. The number of families that use Krystal is twice the difference between number of families using Pepsodent and Farup. The number of families using Cibaca is twice that of Krystal. Families using Farup are 20 less than those using Cibaca. The number of familes using any toothpaste is a multiple of 20, and it is known that number of families using Krystal is less than 120.
1. How many families use Pepsodent?
a) 120
b) 140
c) 160
d) 180
e) Cannot be determined
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2. What is the difference between number of families using Cibaca and Farup?
a) 20
b) 40
c) 60
d) 80
e) Cannot be determined
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3. If 20 families using Pepsodent start using Krystal, what is the ratio of families using Meswak to those using Krystal?
a) 1:2
b) 2:1
c) 1:3
d) 3:1
e) Cannot be determined
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4. If the cost of Meswak is Rs.40 per packet, and all families using Meswak use 2 packets a month, what is the total expenditure of all families using Meswak on toothpastes?
a) Rs.12000
b) Rs.14000
c) Rs.16000
d) Rs.180000
e) Cannot be determined
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Directions : Study the following information to answer the questions. In Reliance Group there are 5200 employees in five different subsidiary companies - Reliance Retail, Reliance Life Services, Reliance Logistic, Reliance Solar and RJIL. Out of the total number of female employees in the organization, 27% work in Reliance Retail, 22% work in Reliance Logistic, 16% work in Reliance Life Services and the remaining 840 female employees work in Reliance Solar. RJIL has no female employee. Out of the total number of male employees in the group, 14% work in Reliance Retail, 30% work in Reliance Logistic, 25% work in Reliance Life Services, 11% work in the Reliance Solar and the remaining employees work in RJIL.
5. If the no. of male employees in Reliance Life Services increases by 20%, the male employees in Reliance Solar increases by 25%, 60 male employees join RJIL and the numbers of male employees in Reliance Retail and Reliance Logistic remain the same, what is the percentage in the number of male employees in the group?
a) 10.12%
b) 7.22%
c) 6.89%
d) 10.42%
e) 9.89%
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6. The total number of male employees working in Reliance Logistic and Reliance Life Services together is what percent of the total number of employees (male and female) working in these two firms?
a) 52.47%
b) 62.8%
c) 68.8%
d) 50.8%
e) 64.6%
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7. What is the approximate average number of employees (male and female) who work in RJIL, Reliance Logistic, and Reliance Solar companies together?
a) 1044
b) 1120
c) 1025
d) 986
e) 1004
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8. If equal number of female and male employees working in Reliance Life Services leave the job, the ratio of the number of male employees working in Reliance Life Services to the number of females working in the same department reduces to 149 : 70. What is the total number of employees working in Reliance Life Services who left the job?
a) 254
b) 148
c) 52
d) 257
e) 208
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9. If 92 male employees of Reliance Retail are transferred to Reliance Solar and 70 female employees of Reliance Solar are transferred to Reliance Retail, then what is the ratio of the number of male employees to the number of female employees in Reliance Solar after the transfer of employees?
a) 40 : 77
b) 4 : 7
c) 6 : 7
d) 41 : 77
e) 52 : 77
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10. From two packs of cards having 52 cards each, two cards are drawn one by one without replacement, Find the probability that both of them are Kings.
a) 1/221
b) 1/227
c) 6/1337
d) 7/1339
e) None of these
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11. In the given question, read the given statement and compare the two given quantities on its basis. Gautham has a total of 64 compact disc and cameras. If he buys 10 more cameras, then he will have 58 cameras.
Quantity I. Total value of cameras purchased @ 1500 per piece.
Quantity II. Total value of compact discs purchased @ 3400 per piece.
a) Quantity I > Quantity II
b) Quantity I ≤ Quantity II
c) Quantity I < Quantity II
d) Quantity I ≥ Quantity II
e) Quantity I = Quantity II or No relation can be established
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12. A bag contains 5 white, 4 green, 2 blue and 3 black marbles. If two marbles are drawn at random, what is the probability that at least one is green?
a) 26/91
b) 37/91
c) 46/91
d) 5/91
e) None of these
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13. Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?
a) 1/2
b) 2/5
c) 8/15
d) 9/20
e) None of these
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14. A card is drawn from a pack of 52 cards. The probability of getting a queen of club or a king of heart is:
a) l/13
b) 2/13
c) l/26
d) l/52
e) None of these
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