Directions: What approximate value will come in place of the question mark (?) in the following questions? (You are not required to find the exact value. [IBPS (PO) 2011] |
\[754.002+3.00024\times 88.976=?\] |
Directions: What approximate value will come in place of the question mark (?) in the following questions? (You are not required to find the exact value. [IBPS (PO) 2011] |
\[\sqrt{727.9995}+{{(5.1961)}^{2}}=?\div \frac{2}{10.7960}\] |
Find the value of \[\sqrt[6]{0.000729}.\] |
If \[P=\frac{1}{25},\]then value of \[125{{p}^{3}}-\frac{1}{64}-\frac{75}{4}{{p}^{2}}+\frac{15}{16}p\]is equal to |
The digit in unit's place of the number \[{{(1570)}^{2}}+{{(1571)}^{2}}+{{(1572)}^{2}}+{{(1573)}^{2}}\]is |
Let \[a=\sqrt{6}=\sqrt{5},\]\[b=\sqrt{5}-2,\]\[c=2-\sqrt{3}.\] If \[\sqrt{6}=2\cdot 44,\]\[\sqrt{5}=2.23\]and \[\sqrt{3}=1.73,\] then point out the correct alternative among the four alternatives given below. [SSC (10+2) 2013] |
The arrangement of rational numbers \[\frac{-\,\,7}{10},\]\[\frac{5}{-\,\,8},\]\[\frac{2}{-\,\,3}\]in ascending order is |
The LCM of two positive integers is twice the larger number. The difference of the smaller number and the HCF of the two numbers is 4. The smaller number is [SSC (10+2)2012] |
The sum of all even numbers between 21 and 51 is [SSC (10+2) 2010] |
If 30% of \[(B-A)\]is equal to 18% of \[(B+A),\] then the ratio of A : B is equal to |
Directions: What will come in place of question mark (?) in the following number series? |
112, 119, 140, 175, 224,? |
Directions: What will come in place of question mark (?) in the following number series? |
1, 7, 49, 343,? |
The number of seats in a cinema hall is increased by 25%. The cost of each ticket is also increased by 10%. The effect of these changes on the revenue collection will be an increase of |
Abhishek started a business by investing Rs. 12000. After 6 months Rahim also joined him in the business by investing Rs. 15000. If the share of Abhishek in the profit was Rs. 6400. then the share of Rahim in the profit was |
A and B together can do a work in 12 days. B and C together do it in 15 days. If As efficiency is twice that of C, then the number of days required for B alone to finish the work, is |
Alcohol and water in two vessels A and B are in the ratio 5: 3 and 5: 4, respectively. In what ratio, the liquids in both the vessels be mixed to obtain a new mixture in vessel C is the ratio 7: 5? [SSC (10+2) 2011] |
If the perimeter of a right angled triangle is 56 cm and area of the triangle is \[84\,\,c{{m}^{2}},\]then the length of hypotenuse is (in cm) [SSC (10+2) 2012] |
The angles of elevation of the top of a tower from two points A and B lying on the horizontal through the foot of the tower are respectively \[15{}^\circ \]and \[30{}^\circ .\] If A and B are on the same side of the tower and\[AB=48\,\,m,\]then the height of the tower is [SSC (FCI) 2012] |
The value of k for which the lines \[5x+3y+2=0\]and\[3x-ky+6=0\]are perpendicular, is [SSC (10+2) 2011] |
If \[\tan \theta \cdot \tan 2\theta =1,\]then the value of \[{{\sin }^{2}}2\theta +{{\tan }^{2}}2\theta \] is equal to [SSC (CGL) 2011] |
If \[{{x}^{3}}+{{y}^{3}}=9\]and \[x+y=3,\] then the value of \[{{x}^{4}}+{{y}^{4}}\]is |
The value of \[\cot \frac{\pi }{2}\cot \frac{3\pi }{20}\cot \frac{5\pi }{20}\cot \frac{7\pi }{20}\cot \frac{9\pi }{20}\] [SSC (CGL) 2011] |
If 20% of A = 30% of \[B=\frac{1}{6}\]then A : B : C is [SSC (CPO) 2007] |
Number of students in Arts and Science faculties in an institute are in the ratio of 5: 8, respectively. If 150 more students join Art faculty while 80 more students join Science faculty, the respective ratio becomes 3: 4. Originally, what was the total number of students in both faculties together? [PNB (SO) 2009] |
If the length of each side of an equilateral triangle is increased by 2 units, the area is found to be increased by \[3+\sqrt{3}\]sq units. The length of each side of the triangle is |
Average age of 8 men is increased by 3 yr, when two of them whose ages are 30 yr and 34 yr are replaced by 2 persons. What is the average age of the 2 persons? [SSC (10+2) 2012] |
What total amount would Mithilesh get at the end of three years if he invests an amount of Rs. 11200 in a scheme which offers simple interest at the rate of 8.5% per annum for three years? [Indian Bank (PO) 2011] |
Satish invests Rs. 35500 in a scheme which earns him simple interest at the rate of 15% per annum for two years. At the end of two years he reinvests the principal amount plus interest earned in another scheme which earns him compound interest at the rate of 20% per annum. What will be the total interest earned by Satish over the principal amount at the end of 5 yr? |
If each side of a cube is increased by 10%, then the volume of the cube will be increased |
[SSC (CGL) Mains 2014] |
In AB = 5 cm, AC = 12 cm and \[AB\bot AC,\] then the radius of the circumcircle of \[\Delta ABC\] is [SSC (CPO) 2014] |
Directions: In each question below one or more equation (s) is / are provided. On the basis of these you have to find out relation between p, q and give answer. [SBI (PO) 2000] |
I. \[4{{q}^{2}}+8q=4q+8\] |
II. \[{{p}^{2}}+9p=2p-12\] |
Directions: In each question below one or more equation (s) is / are provided. On the basis of these you have to find out relation between p, q and give answer. [SBI (PO) 2000] |
I. \[2{{p}^{2}}+40=18p\] |
II. \[{{q}^{2}}=13q-42\] |
Directions: In each question below one or more equation (s) is / are provided. On the basis of these you have to find out relation between p, q and give answer. [SBI (PO) 2000] |
I. \[6{{q}^{2}}+\frac{1}{2}=\frac{7}{2}q\] |
II. \[12{{p}^{2}}+2=10p\] |
How many even 3 digits numbers can be formed from the digits 1, 2, 5, 6 and 9 without repeating any of the digits? |
The speed of a stream is 3 km/h and the speed of a man in still water is 5 km/h. The time taken by the man to swim 26 km downstream is [SSC (10+2) 2012] |
Which of the following are not the sides of a right angled triangle? [SSC (CGL) 2014] |
A pipe can fill a tank in x h and another pipe can empty it in \[y\,\,(y>x)\,\,h.\]If both the pipes are open, in how many hours will the tank be filled? |
A bus covered a certain distance from village A to village B at the speed of 60 km/h. However on its return journey it got stuck in traffic and covered the same distance at the speed of 40 km/h and took 2 h more to reach its destination. What is the distance covered between village A and B? [RRB (SO) 2016] |
How many seconds will a 500 m long train take to cross a man walking with a speed of 3 km/ h in the direction of moving train, if the speed of the train is 63 km/h? |
A crate of apples contains one bruised apple for every 30 apples in the crate. If 3 out of every 4 bruised apples are considered unsalable and there are 12 unsalable apples in the crate, then how many apples are there in the crate? |
A fruit seller buys lemons at 2 at Rs. 1 and sells them at 5 for Rs. 3. His profit per cent is |
Two successive discounts of a% and b% on the marked price of an article are equivalent to the single discount of |
Directions: Each of the questions 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 are sufficient to answer the question. Read both the statements and give answer. [BOI (PO) 2010] |
In how many days will five women complete a work? |
I. Two women, five boys and three met together complete the work in eight days |
II. Six women complete the same work in sixteen days |
Directions: Each of the questions 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 are sufficient to answer the question. Read both the statements and give answer. [BOI (PO) 2010] |
What is Sonu's monthly income? |
I. Rita's monthly income is Rs. 5000 more than |
Sonu's monthly income. |
II. Sonu's monthly income is Rs. 8000 more than Sohan's monthly income. |
The average of three numbers is 135. The largest number is 195 and the difference between the other two is 20. The smallest number is |
Directions: Study the following table carefully and answer the questions given below. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Percentage of marks obtained by different students in different subjects | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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How many marks did E get in all the subjects together? |
Directions: Study the following table carefully and answer the questions given below. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Percentage of marks obtained by different students in different subjects | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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What are the average marks obtained by all the students together in English? |
Directions: Study the following table carefully and answer the questions given below. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Percentage of marks obtained by different students in different subjects | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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How many students have scored the highest marks in more than one subject? |
Directions: Study the following table carefully and answer the questions given below. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Percentage of marks obtained by different students in different subjects | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Who has scored the highest marks in all the subjects together? |
Directions: Study the following table carefully and answer the questions given below. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Percentage of marks obtained by different students in different subjects | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Marks obtained by F in Social Studies are what per cent of marks obtained by E in the same subject? |
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