Directions: What should come in place of the question mark (?) in the following Questions? [NICL (AO) 2015] |
\[3.85\times 5.6\times 11.5-31.653=?\] |
Directions: What should come in place of the question mark (?) in the following Questions? [NICL (AO) 2015] |
\[1485\div (44\times 0.75)=?\] |
Directions: What approximate value should come in place of question mark (?) in the given questions? (You are not expected to calculate exact value.) [NICL (AO) 2014] |
\[[{{(222)}^{2}}/48\times 16]/24=?\] |
Directions: What approximate value should come in place of question mark (?) in the given questions? (You are not expected to calculate exact value.) [NICL (AO) 2014] |
\[\sqrt{{{(5)}^{2}}\times 14-6\times 7+{{(4)}^{?}}}=18\] |
Directions: What approximate value should come in place of question mark (?) in the given questions? (You are not expected to calculate exact value.) [NICL (AO) 2014] |
\[[{{(165)}^{2}}/75\times 12]/36={{(?)}^{2}}\] |
\[x+y=4\]and \[\frac{1}{x}+\frac{1}{y}=4,\] then the value of \[{{x}^{3}}+{{y}^{3}}\] is [SSC (CGL) Pre 2014] |
Simplify \[\sqrt{1+{{\left( \frac{{{x}^{4}}-1}{-2{{x}^{2}}} \right)}^{2}}}.\] [SSC (CGL) Pre 2014] |
How many seconds will a train 120 m long running at the rate of 36 km/h take to cross a bridge of 360 m in length? |
[SSC (CPO) 2015] |
Incomes of X and Y are in the ratio 4: 3. Their expenditures are in the ratio 12: 7. Both save Rs. 3200 at the end of the month, then the income of X is [SSC (CPO) 2015] |
A trader fixes selling price of commodities after increasing them by 10% and offers 10% discount on selling prices. The percentage gain or loss is [BSSC (CGL) 2015] |
A completes a piece of work in 4 days and B completes it in 6 days. If both A and B work together, then the number of days required to complete the same work is [BSSC (CGL) 2015] |
The ratio between three angles of a quadrilateral is 14: 8: 11, respectively. The value of the fourth angle of the quadrilateral is \[63{}^\circ .\] What are the sum of the largest and third largest angles of the quadrilateral? [LIC (AO) 2015] |
24 men can finish a piece of work in 18 days. 30 women can finish the same piece of work in 12 days. In how many days 16 men and 24 women together can finish the same piece of work? [LIC (AO) 2015] |
The average age of boys in the class is twice the number of girls in the class. The ratio of boys and girls in the class of 50 is 4: 1. What is the total of the ages (in years) of the boys in the class? [NICL (AO) 2014] |
Directions: In the given questions, two equations numbered I and II are given. Solve both the equations and mark the appropriate answer. |
I. \[6{{x}^{2}}+25x+24=0\] |
II. \[12{{y}^{2}}+13y+3=0\] |
Directions: In the given questions, two equations numbered I and II are given. Solve both the equations and mark the appropriate answer. |
I. \[12{{x}^{2}}-x-1=0\] |
II. \[20{{y}^{2}}-41y+20=0\] |
Two cities A and B are 360 km apart. A car goes from A to B with a speed of 40 km/h and returns to A with a speed of 60 km/h. What is the average speed of the car? |
An electric pump can fill a tank in 3 h. Because of a leak in the tank, it took \[3\frac{1}{2}h\] to fill the tank. The leak can drain out all the water of the tank in |
Sheena purchased 170 kg of jowar at Rs. 5.80 per kg and mixes it with 130 kg of jowar purchased at Rs. 5.30 per kg. She sells the mixture to earn a profit of Rs. 1.61 per kg. What should be the selling price of mixture per kg? |
[NICL (AO) 2015] |
An item was bought at Rs. X and sold at Y, thereby earning a profit of 20%. Had the value of X been 15% less and the value of Y been Rs. 76 less, a profit of 30% would have been earned. What was the value of X? |
The speed of the boat in still water is 24 km/h and the speed of the stream is 4 km/h. The time taken by the boat to travel from A to B downstream is 36 min less than the time taken by the same boat to travel from B to C upstream. If the distance between A and B is 4 km more than the distance between B and C, what is the distance between A and B? |
The work done by a woman in 8 h is equal to the work done by a man in 6 h and by a boy in 12 h. If working 6 h per day 9 men can complete a work in 6 days, then in how many days 12 women, 12 men and 12 boys together finish the same work working 8 h per day? [FCI (Assistant) Grade 111 2015] |
If \[x-\sqrt{3}-\sqrt{2}=0\] and \[y-\sqrt{3}+\sqrt{2}=0,\]then value of \[({{x}^{3}}-20\sqrt{2})-({{y}^{3}}+2\sqrt{2})\] is |
If \[x=a\,\,\sin \theta -b\,\,\cos \theta ,\]\[y=a\,\,\cos \theta +b\,\,\sin \theta ,\] then which of the following is true? |
A sum of Rs. 7930 is divided into 3 parts and given on loan at 5% simple interest to A, B and C for 2 yr, 3 yr and 4 yr, respectively. If the amounts of all three are equal after their respective periods of loan, then A received a loan of |
The interest earned on Rs. 15000 in 3 yr simple interest is Rs. 5400. Find the rate interest per annum. |
There would be a 10% loss, if rice is sold at Rs. 54 per kg. To earn a profit of 20%, the price of rice per kg will be |
On what sum of money will the difference between simple interest and compound interest for 2 yr at 5% per annum be equal to Rs. 63? |
The sum of digits of a two-digit number is 12 and the difference between the two digits of the two-digit number is 6. What is the two-digit number? |
The factors of \[({{a}^{2}}+4{{b}^{2}}+4b-4ab-2a-8)\]are |
The average of the daily incomes of A, B and C is Rs. 250. If B earns Rs. 30 more than C and A earns double of C. What is the daily income of C? |
The LCM of two numbers is 48. The numbers are in the ratio 2: 3. The sum of the numbers is |
If \[A\,(-1,\,\,0),\]\[B\,(5,-\,2)\]and C (8, 2) are the vertices of a \[\Delta ABC,\] then its centroid is |
If \[7{{\sin }^{2}}\theta +3{{\cos }^{2}}\theta =4,\] then the value of \[tan\theta \]is (\[\theta \] is acute) |
In the figure given below, \[AB\parallel CD\] and EF intersects them. Then, the value of x is |
If \[{{3}^{2x-y}}={{3}^{x+y}}=\sqrt{27},\] then the value of \[{{3}^{x-y}}\]will be [SSC (CPO) 2015] |
The base of a right pyramid is an equilateral triangle of side \[10\sqrt{3}\,cm.\] If the total surface area of the pyramid is \[270\,\sqrt{3}\,c{{m}^{2}},\] then its height is |
Directions: What should come in place of question mark (?) in the following number series? [IBPS (SO) IT 2014] |
13, 13, 19, 43, 103, ? |
Directions: What should come in place of question mark (?) in the following number series? [IBPS (SO) IT 2014] |
21, 38, 59, 84, 113, ? |
Directions: In this one question and two statements numbered I and II are given. You have to decide whether the data given in both the statements 'are sufficient to answer the question or not. Read both the statements and give answer. |
[IBPS (SO) IT 2014] |
What is the rate of per cent per annum on an amount of Rs. 6000 deposited in a bank? |
I. The simple interest for 4 yr is Rs. 36000. |
II. The difference between the simple interest and compound interest is Rs. 894.0375. |
A large cube is formed by melting three smaller cubes of 3 cm, 4 cm and 5 cm side. What is the ratio of the total surface areas of the small cubes and the larger cube? |
In a test, minimum passing percentage for girls and boys is 35% and 40%, respectively. A boy scored 483 marks and failed by 117 marks. What are the minimum passing marks for girls? |
\[\Delta ABC\] is an isosceles triangle and \[\overline{AB}=\overline{AC}=2a\,\,\text{units},\]\[\overline{BC}=a\,\,\text{units}.\]\[\overline{AD}\bot \overline{BC}\]and the length of \[\overline{AD}\] is |
The area of a square is \[1024\,c{{m}^{2}}.\] What is the respective ratio between the length and the breadth of a rectangle whose length is twice the side of the square and breadth is 12 cm less than the side of the square? |
Area of the triangle formed by the graph of the straight lines \[x-y=0,\]\[x+y=2\] and the X-axis is |
[SSC (CGL) Mains 2014] |
Directions: Study the table to answer the given questions. | ||||||||||||||||||||||||
Data Related to Books Sold Through Online Mode and Offline Mode in a City | ||||||||||||||||||||||||
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Find the average of books sold through offline mode (in thousand) from years 2010 to 2014. |
Directions: Study the table to answer the given questions. | ||||||||||||||||||||||||
Data Related to Books Sold Through Online Mode and Offline Mode in a City | ||||||||||||||||||||||||
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What is the respective ratio of the total number of books sold through online mode in the years 2010 and 2011 together and the total number of books sold through offline mode in the same years together? |
Directions: Study the table to answer the given questions. | ||||||||||||||||||||||||
Data Related to Books Sold Through Online Mode and Offline Mode in a City | ||||||||||||||||||||||||
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What is the approximate percentage decrease in the number of books sold through offline mode in the year 2014 from the year 2010? |
Directions: Study the table to answer the given questions. | ||||||||||||||||||||||||
Data Related to Books Sold Through Online Mode and Offline Mode in a City | ||||||||||||||||||||||||
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In the year 2013, out of the total number of books sold in the fiction category, 4/15th of the books sold were written by Indian authors. Numbers of books written by the foreign authors in the fiction category form, what per cent of the total number of books sold (non-fiction and fiction category together) in the year 2013? |
Directions: Study the table to answer the given questions. | ||||||||||||||||||||||||
Data Related to Books Sold Through Online Mode and Offline Mode in a City | ||||||||||||||||||||||||
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What is the difference between the number of fiction books sold in the years 2012 and 2013 together and the number of the non-fiction books sold in the years 2011 and 2012 together? |
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