Directions: What approximate value will come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.) |
\[\frac{701}{52}\div \frac{11}{699}\times \frac{112}{107}=?\] |
Directions: What approximate value will come in place of question mark (?) in the following questions? (You are not expected to calculate the exact value.) |
\[\sqrt{5378}\times \sqrt{3330}\div \sqrt{360}=?\] |
Directions: What will come in place of question mark (?) in the following questions? |
64.5% of 800 + 36.4% of \[1500={{?}^{2}}+38\] |
Directions: What will come in place of question mark (?) in the following questions? |
\[567-4824\div 134=?\,\times 9\] |
A sum of Rs. 2200 is invested at two different rates of interest. The difference between the interests got after 4 yr is Rs. 202.40. What is the difference between the rates of interest per annum? [IOB (PO) 2013] |
An equilateral \[\Delta TQR\]is drawn inside a square PQRS. The value of the angle PTS, in degrees) is |
[SSC (10+2) 2012] |
A and B together can complete a work in 3 days. They started together but after 2 days, B left the work. If the work is completed after 2 more days, 5 alone could do the work in |
In \[\Delta ABC,\] X and Y are points on sides AB and BC respectively such that \[XY||AC\] and XY divides triangular region ABC into two parts equal in area. Then, \[\frac{AX}{AB}\]is equal to |
A tap can fill a cistern in 8 h and another tap can empty it in 16 h. If both the taps are open, then the time (in hours) taken to fill the tank is |
The greatest number, which when subtracted from 5834, gives a number exactly divisible by each of 20, 28, 32 and 35 is |
Directions: What will come in place of question mark (?) in the following number series? |
33,43,65,99, 145,? |
Directions: What will come in place of question mark (?) in the following number series? |
655, 439, 314, 250, 223,? |
A chord 12 cm long is drawn in a circle of diameter 20 cm. The distance of the chord from the centre is [SSC (10+2) 2013] |
A car covers a distance of 528 km in a certain time at a speed of 66 km/h. How much distance would a truck cover at an average speed which is 24 km/h less than that of the speed of the car in time which is 7 h more than that taken by the car? [IBPS RRB (Office Assistant) 2012] |
A man and a boy received Rs. 800 as wages for 5 days for the work they did together. The man's efficiency in the work was three times that of the boy. What are the daily wages of the boy? |
If \[\cos \theta +\sin \theta =\sqrt{2}\cos \theta .\]Then, the value of \[\cos \theta -\sin \theta \]is |
If \[{}^{n}{{C}_{r}}={}^{n}{{C}_{r-1}}\]and \[{}^{n}{{P}_{r}}={}^{n}{{P}_{r+1}},\]then the value of \[n\] is |
The length, breadth and height of a cuboid are in the ratio 1: 2: 3. If they are increased by 100%, 200% and 200% respectively, then compared to the original volume the increase in the volume of the cuboid will be |
[SSC (CGL) 2007] |
\[x+\frac{1}{2x}=2,\]then find the value of \[8{{x}^{2}}+\frac{1}{{{x}^{3}}}.\] [SSC (10+2) 2013] |
The base of a conical tent is 19.2 m in diameter and its height is 2.8 m. The area \[(\text{in}\,\,{{\text{m}}^{2}})\]of the canvas required to put up such a tent is nearly (take\[\pi =\frac{22}{7}\]) [SSC (CGL) 2002, 2008] |
Thrice the square of a natural number decreased by four times the number is equal to 50 more than the number. The number is |
The value of t for which \[{{m}^{2}}-\frac{3m}{2}+t\]will be a perfect square, is |
Out of 4 numbers, whose average is 60, the first one is one-fourth of the sum of the last three. The first number is [SSC (CGL) 2011] |
The cost of an apple is twice that of a banana and the cost of a banana is 25% less than that of a guava. If the cost of each type of fruit increases by 10%, then the percentage increase in the cost of 4 bananas, 2 apples and 3 guavas is [SSC (CGL) 2011] |
A man has divided his total money in his will in such a way that half of it goes to his wife, \[\frac{2}{3}\]rd of the remaining among his three sons equally and the rest among his four daughters equally. If each daughter gets Rs. 20000, then how much money will each son get? |
The cost price of 18 articles is equal to the selling price of 15 articles. The gain per cent is [SSC (10+2) 2013] |
When a number is added to a second number, the sum is \[333\frac{1}{3}%\]of the second number. What is the ratio between the first number to the second number? |
The cost price of an article is 64% of the marked price. The gain percentage after following a discount of 12% on the marked price is [SSC (CGL) 2011] |
A person can row \[7\frac{1}{2}km\]in \[1\,\,h\] in still water and he finds that it takes him twice as long to row up as to row down the river. The speed of |
Directions: In the following questions, two equations I and II are given. You have to solve both the equation and give answer. |
I. \[{{(625)}^{1/4}}x+\sqrt{1225}=155\] |
II. \[\sqrt{196}y+13=279\] |
Directions: In the following questions, two equations I and II are given. You have to solve both the equation and give answer. |
I. \[5{{x}^{2}}-18x+9=0\] |
II. \[3{{y}^{2}}+5y-2=0\] |
Directions: In the following questions, two equations I and II are given. You have to solve both the equation and give answer. |
I. \[\frac{13}{\sqrt{x}}+\frac{9}{\sqrt{x}}=\sqrt{x}\] |
II. \[{{y}^{4}}-\frac{{{(13\times 2)}^{9/2}}}{\sqrt{y}}=0\] |
If \[x+\frac{1}{x}=-2,\]then the value of\[{{x}^{2n+1}}+\frac{1}{{{x}^{2n+1}}},\] where n is a positive integer, is |
A man standing on a platform finds that a train takes 3 s to pass him and another train of the same length moving in the opposite direction, takes 4 s. The time taken by the trains to pass each other will be |
A can contains a mixture of two liquids A and B in the ratio of 7: 5. When 9 L of mixture is drained off and the can is filled with B, the ratio of A and B becomes 7: 9. How many litres of liquid A was contained in the can initially? |
[SSC (10+2)2012] |
The perimeter of a rhombus is 100 cm. If one of its diagonals is 14 cm, then the area of the rhombus is |
What is the equation of the locus of a point which moves such that 4 times its distance from the X-axis is the square of its distance from the origin? |
Two poles of equal heights are standing opposite to each other on either side of a road which is 100 m wide from a point between them on road. Angles of elevation of their tops are \[30{}^\circ \]and \[60{}^\circ \]The height of each pole in metre) is [SSC (10+2) 2011] |
The diameter of the Moon is assumed to be one-fourth of the diameter of the Earth. Then, the ratio of the volume of the Earth to that of the Moon is [SSC (10+2) 2012] |
In a \[\Delta ABC,\]it is given that AD is the internal bisector of \[\angle A.\]If \[AB=10\,\,cm,\] \[AC=14\,\,cm\] and \[BC=6\,\,cm,\] then CD is equal to |
At what time (in min) between 3'O clock and 4'O clock, both the needles will coincide each other? |
A box contains 20 electric bulbs, out of which 4 are defective. Two bulbs are chosen at random from this box. The probability that atleast one of these is defective, is |
Directions: Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements and give answer. [RBI (Office Assistant) Grade B 2011] |
What is the two-digit positive number? |
I. Sum of the two digits of the number is 8. |
II. Sum of the two digits is 3 more than the higher digit. |
Directions: Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements and give answer. [RBI (Office Assistant) Grade B 2011] |
The symbol \[\infty \]represents one of the operations-addition, subtraction, multiplication or division. What is the value of \[6\,\,\infty \,\,4?\] |
I. \[0\,\,\infty \,\,5=5\] |
II. \[5\,\,\infty \,\,0=5\] |
Directions: Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements is sufficient to answer the question. Read both the statements and give answer. [RBI (Office Assistant) Grade B 2011] |
At what time did Poonam finish the job? |
I. Poonam started working without a break on the job at exactly 9 am and by noon she had utilised exactly half the time that it took her to finish the job. |
II. Poonam took exactly 6 h to finish the job. |
Directions: Study the following graph carefully to answer the questions that follow, |
Number of students (in hundred) from two different schools who qualified in an exam in six different years |
What was the approximate percentage increase in the number of students who qualified in the exam from school Q in the year 2007 as compared to the previous year? |
Directions: Study the following graph carefully to answer the questions that follow, |
Number of students (in hundred) from two different schools who qualified in an exam in six different years |
What was the respective ratio between the number of students who qualified in the exam from school P in the year 2005 and the number of students who qualified in the exam from school Q in the year 2008? |
Directions: Study the following graph carefully to answer the questions that follow, |
Number of students (in hundred) from two different schools who qualified in an exam in six different years |
What was the difference between the total number of students who qualified in the exam in the year 2005 from both the schools together and the total number of students from school Q who qualified in the exam over all the years together? |
Directions: Study the following graph carefully to answer the questions that follow, |
Number of students (in hundred) from two different schools who qualified in an exam in six different years |
Total number of students who qualified in the exam from school P over all the years together was approximately what percentage of total number of students who qualified in the exam from both the schools together in the years 2006 and 2007 together? |
Directions: Study the following graph carefully to answer the questions that follow, |
Number of students (in hundred) from two different schools who qualified in an exam in six different years |
If 40% of the total students who qualified is the exam from both the schools together over all the years are females, then what was the total number of males who qualified in the exams over all the years from both the schools together? |
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