Find the correct sentence-
Find the correct sentence-
If √x + (1/√x) = 3 then x4 + (1/x4) = ?
If √x + (1/√x) = 3 then x4 + (1/x4) = ?
Logical Reasoning:
During the past 19 years computer scientists focused increasingly on starting and running businesses. However since businesses must be profitable, computer scientists must focus on developing products that generate profit. Consequently computer science has lost its creative aspect.
Which of the following assumptions is most necessary in order for the conclusion above to be drawn from the argument above?
Logical Reasoning:
During the past 19 years computer scientists focused increasingly on starting and running businesses. However since businesses must be profitable, computer scientists must focus on developing products that generate profit. Consequently computer science has lost its creative aspect.
Which of the following assumptions is most necessary in order for the conclusion above to be drawn from the argument above?
Which among the following countries has set a new record for more sixes in an innings in T20 International?
Which among the following countries has set a new record for more sixes in an innings in T20 International?
If y=6x, then 6y equals:
If y=6x, then 6y equals:
For what value of x is 82x-4 = 16x ?
For what value of x is 82x-4 = 16x ?
How many trans-boundary rivers does Bangladesh share with India?
How many trans-boundary rivers does Bangladesh share with India?
She couldn’t serve coffee to her guest because___________
She couldn’t serve coffee to her guest because___________
The great “Victoria Desert” is located in
The great “Victoria Desert” is located in
Logical Reasoning:
A doctor asked his patient “Do you high blood pressure”? The patient replied, “I have not seen a Doctor”. What can be concluded from the conversation?
Logical Reasoning:
A doctor asked his patient “Do you high blood pressure”? The patient replied, “I have not seen a Doctor”. What can be concluded from the conversation?
Which organization arranged Earth hour 2014 across the globe on 29 march 2014?Which organization arranged Earth hour 2014 across the globe on 29 march 2014?
Which organization arranged Earth hour 2014 across the globe on 29 march 2014?Which organization arranged Earth hour 2014 across the globe on 29 march 2014?
Sohan is now 10 years younger than Jashim. If in 5 years Jashim will be twice as old as Sohan,how old will Sohan be in 3 years?
Sohan is now 10 years younger than Jashim. If in 5 years Jashim will be twice as old as Sohan,how old will Sohan be in 3 years?
Find the correct sentence-
Find the correct sentence-
Find the correct sentence-
Find the correct sentence-
The European Central Bank has kept its benchmark interest rate at a record low of ________ during its monetary policy announced in January 2014.
The European Central Bank has kept its benchmark interest rate at a record low of ________ during its monetary policy announced in January 2014.
Logical Reasoning:
Monopoly is characterized by an absence of or decline in competition. The ABC Company realizes that its operations are in competition industries. Which of the following conclusions may be inferred from the above?
Logical Reasoning:
Monopoly is characterized by an absence of or decline in competition. The ABC Company realizes that its operations are in competition industries. Which of the following conclusions may be inferred from the above?
He runs ___ the speed of a tiger.
He runs ___ the speed of a tiger.
Which country did host the 18th SAARC summit on 14 November 2014?
Which country did host the 18th SAARC summit on 14 November 2014?
What is per capita income of Bangladesh presently in USD?
What is per capita income of Bangladesh presently in USD?
He is walking ________ a corner shop.
He is walking ________ a corner shop.
The seventh number in a sequence of number is 31. And each number after the first number in the sequence is 4 less the number immediately preceding it. What is the fourth number in the sequence?
The seventh number in a sequence of number is 31. And each number after the first number in the sequence is 4 less the number immediately preceding it. What is the fourth number in the sequence?
Logical Reasoning:
Follow the conversation between Rahim and Karim carefully:
Rahim: we have too many people working on each of our computer in the office . The high frequency of breakdowns is due to too many people handling the same hard ware
Karim: We have just as many people working in our office ,yet we hardly need any repairs to our systems. Our systems must be more robust than yours.
karim’s arguments would be most strengthened by providing data on the-
Logical Reasoning:
Follow the conversation between Rahim and Karim carefully:
Rahim: we have too many people working on each of our computer in the office . The high frequency of breakdowns is due to too many people handling the same hard ware
Karim: We have just as many people working in our office ,yet we hardly need any repairs to our systems. Our systems must be more robust than yours.
karim’s arguments would be most strengthened by providing data on the-
Ahmed will not be able to attend the meeting because--------
Ahmed will not be able to attend the meeting because--------
Logical Reasoning:
The prices of seasonal vegetables increased considerably during last summer in bangladesh since there was tremendous increase in the temperature during last summer which greatly damaged crops. The statements above, if true, best support which of the following facts?
Logical Reasoning:
The prices of seasonal vegetables increased considerably during last summer in bangladesh since there was tremendous increase in the temperature during last summer which greatly damaged crops. The statements above, if true, best support which of the following facts?
Logical Reasoning:
“Sakki has twenty years of typing experience. Therefore, if you are looking for an efficient typist for your new office, you must hire him.” The statement implies that-
Logical Reasoning:
“Sakki has twenty years of typing experience. Therefore, if you are looking for an efficient typist for your new office, you must hire him.” The statement implies that-
Solve for x: -1-3x≥14
Solve for x: -1-3x≥14
The pedestrian was killed ___________ a falling tree
The pedestrian was killed ___________ a falling tree
Logical Reasoning:
Irin is taller than Shahin. Elias is taller than Haroon. Haroon is shorter than Navid. Shahin and Navid have same height.
If the above is true, which of the conditions must also be true?
Logical Reasoning:
Irin is taller than Shahin. Elias is taller than Haroon. Haroon is shorter than Navid. Shahin and Navid have same height.
If the above is true, which of the conditions must also be true?
A fraction becomes 4 when 1 is added to both the numerator and denominator and it becomes 7 when 1 is subtracted from both the numerator and the denominator. The numerator of the fraction is------
A fraction becomes 4 when 1 is added to both the numerator and denominator and it becomes 7 when 1 is subtracted from both the numerator and the denominator. The numerator of the fraction is------
One side of a rectangle is a inches. If the perimeter is I inches, what is the area of the rectangle in square inches?
One side of a rectangle is a inches. If the perimeter is I inches, what is the area of the rectangle in square inches?
I wrote three novels ________________
I wrote three novels ________________
Logical Reasoning:
Cars are safer than planes. Fifty percent of plane accidents result in death. While only one percent of car accidents result in death. Which of the following, if true, would most seriously weaken the argument above?
Logical Reasoning:
Cars are safer than planes. Fifty percent of plane accidents result in death. While only one percent of car accidents result in death. Which of the following, if true, would most seriously weaken the argument above?
Logical Reasoning:
All good athletes want to win, and all athletes who want to win eat a wall-balanced diet; therefore, all athletes who do not eat a wall-balanced diet are bad athletes. If the assumptions of the argument are true, then which of the following statement must be true?
Logical Reasoning:
All good athletes want to win, and all athletes who want to win eat a wall-balanced diet; therefore, all athletes who do not eat a wall-balanced diet are bad athletes. If the assumptions of the argument are true, then which of the following statement must be true?
Which film won the best film award in the Cannes Festival this year?
Which film won the best film award in the Cannes Festival this year?
Three workers can do a job in 12 days. Two of the workers work twice as fast as the third, how long would one of the faster workers take to do the job himself?
Three workers can do a job in 12 days. Two of the workers work twice as fast as the third, how long would one of the faster workers take to do the job himself?
A 105 meter rope is cut into three pieces three pieces with each piece twice as long as the previous one. How long is the middle piece?
A 105 meter rope is cut into three pieces three pieces with each piece twice as long as the previous one. How long is the middle piece?
If the difference between the circumference and diameter of a circle is 60 cm, what is the radius of the circle?
If the difference between the circumference and diameter of a circle is 60 cm, what is the radius of the circle?
Many villages in Bangladesh are not lit ________________ electricity
Many villages in Bangladesh are not lit ________________ electricity
The percentage of profit earned by selling an article for Tk. 1920 is equal to the percentage of loss incurred by selling the same article for Tk. 1280. What should be the selling price of this article in order to make a profit of 25%?
The percentage of profit earned by selling an article for Tk. 1920 is equal to the percentage of loss incurred by selling the same article for Tk. 1280. What should be the selling price of this article in order to make a profit of 25%?
A wholesale dealer earns a profit of 20% by selling watches to a retailer. The retailer makes a profit of 30% by selling it to customers. What is the cost of the dealer for a watch that is sold by retailer for Taka 312?
A wholesale dealer earns a profit of 20% by selling watches to a retailer. The retailer makes a profit of 30% by selling it to customers. What is the cost of the dealer for a watch that is sold by retailer for Taka 312?
Which one is true for the mathematical expression 14(4x)2/(16x+1-2x+18x)
Which one is true for the mathematical expression 14(4x)2/(16x+1-2x+18x)
Two similar spheres made of the same materials have weights of 32 kg and 108 kg respectively. If the radius of the larger sphere is 9 cm, what is the radius of smaller sphere?
Two similar spheres made of the same materials have weights of 32 kg and 108 kg respectively. If the radius of the larger sphere is 9 cm, what is the radius of smaller sphere?
Find the correct sentence-
Find the correct sentence-
In a class of 120 students, 60 percent can speak French and the rest can speak only English. If 25 percent of those in the class who can speak French can also speak English, how many of the students in the class can speak class?
In a class of 120 students, 60 percent can speak French and the rest can speak only English. If 25 percent of those in the class who can speak French can also speak English, how many of the students in the class can speak class?
If x=1-3t and y=2t-1 then for what value x=y?
If x=1-3t and y=2t-1 then for what value x=y?
Rahim’s car is old_____________
Rahim’s car is old_____________
If x+y= 8z, which of the following represents the average (arithmetics mean) of x, y and z in terms of z?
If x+y= 8z, which of the following represents the average (arithmetics mean) of x, y and z in terms of z?
if a+b=15 and a-b= 1, then ab=?
if a+b=15 and a-b= 1, then ab=?
A 108 meter long train running at a speed of 50 km/hr crosses another 112 meter long train coming from opposite direction in 6 seconds. The speed of the second train is:
A 108 meter long train running at a speed of 50 km/hr crosses another 112 meter long train coming from opposite direction in 6 seconds. The speed of the second train is:
Which country became the 18th member of the group of EU states which use the EURO as their currency in January 2014?
Which country became the 18th member of the group of EU states which use the EURO as their currency in January 2014?
Our students spend a lot of money _________ gifts
Our students spend a lot of money _________ gifts
Find the correct sentence-
Find the correct sentence-
What was the slogan of Global Social Business Summit-2013?
What was the slogan of Global Social Business Summit-2013?
Although it was raining ______________
Although it was raining ______________
Logical Reasoning:
While moving eastwards, as and When the international dateline is crossed, one has to add_____
Logical Reasoning:
While moving eastwards, as and When the international dateline is crossed, one has to add_____
