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A ship is full of cargo containers. It drops 2/3 of cargo containers at the first port and takes 60 more, at the second port it drops two third ofthe new total and takes eleven more. On arriving at the third port it is found that it have 48 cargo containers. Find the number of cargo containers in theship at the starting?
A
189
B
159
C
161
D
153
Correct Answer:
153
A, a ship-owner, contracts with B to convey him from Calcutta to Sydney in A's ship, sailing on the first of January, and B pays to A, by way deposit, one-half of his passage money. The ship does not sail on the first of January and B, after being, in consequence, detained in Calcutta for some time, and thereby put to some expense, proceeds to Sydney in another vessel, and, in consequence, arriving too late in Sydney, loses a sum of money.
A
A is liable to repay to B his deposit, with interest and the expense to which he is put by his detention in Calcutta, and the excess, if any, of the passagemoney paid for the second ship over that agreed upon the first
B
A is liable to repay to B his deposit, with interest and the expense to which he is put by his detention in Calcutta, and the excess, if any, of the sum of money which B lost by arriving in Sydney too late
C
A is liable to repay to B his deposit, with interest and the excess, if any, of the passage-money paid for the second ship over that agreed upon the first, but not the sum of money which B lost by arriving in Sydney too late
D
None of these
Two navy ships start from the same port. Ship A travels 23 km West, then turns to its left and travels 19 km. Ship B travels 19 km West, then turns North and travels 5 km, then turns to its left and travels 4 km. Where is ship A with respect to ship B?
A
14 km South
B
24 km North
C
24 km South
D
14 km North
Ahmad has containers of two different sizes. The total capacity of 16 containers of one size is x gallons,and the total capacity of 8 containers of the other size is also x gallons , and x> 0. In terms of x , what is the capacity, in gallons, of each of the larger containers?
A
4x
B
2x
C
x/2
D
x/8
In a cricket eleven, the average age of eleven players is 28 years. Out of these, the average age of three groups of three players each are 25 years, 28 years and 30 years respectively. If in these groups the captain and the youngest player are not included and the captain is eleven years older than the youngest player, what is the age of the captain?
A
33 years
B
34 years
C
35 years
D
36 years
Of the three numbers, the average of the first number and the second number is 37 more than the average of second number and third number. What is the difference between the first and the third number?
A
74
B
73
C
37
D
cannot be determined
Which three statements are true about the operation of a full-duplex Ethernet network?
1. There are no collisions in full-duplex mode.
2. A dedicated switch port is required for each full-duplex node.
3. Ethernet hub ports are preconfigured for full-duplex mode.
4. In a full-duplex environment, the host network card must check for the availability of the network media before transmitting.
5. The host network card and the switch port must be capable of operating in full-duplex mode.
A
1, 2, and 5
B
2 and 4
C
2, 3 and 4
D
5 only
There are two containers, the first one contains 1 litre pure water and the second one contains 1 litre pure milk.Now 5 cups of water from the first container is taken out is mixed well in the second container. Then, 5 cups of this mixture is taken out and is mixed in the first container. Let A denote the proportion of milk in the first container and B denote the proportion of water in the second container then:
A
A
B
A=B
C
A>B
D
can't be determined
Two trains start from the same point simultaneously and in the same direction. The first train travels at 40 km /h, and the speed of the second train is 25% more than the speed of first train. Thirty minutes later, a third train starts from same point and in the same direction. It over takes the second train 90 minutes later than it overtook the first train. What is the speed of the third train?
A
20 km/h
B
40 km/h
C
60 km/h
D
50 km/h
E
80 km/h
The sum of three numbers is 116. The second number and the third number are in the ratio of 9 : 16 while the first number and the third number are in the ratio of 1 : 4. Find the second number.
A
8
B
16
C
64
D
Cannot be determined
E
None of these
$$\frac{5}{9}$$ of a number is equal to twenty five percent of second number. Second number is equal to $$\frac{1}{4}$$ of third number. The value of third number is 2960. What is 30% of first number ?
A
99.9
B
88.8
C
77.7
D
None of these