A is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 27, then how old is B?

A Guarantee is a promise or assurance that attests to the quality of a product that is either (1) given in writing by the manufacturer or (2) given verbally by the person selling the product. Which situation below is the best example of a Guarantee?

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?

Q is as much younger than R as he is older than T. If the sum of the ages of R and T is 50 years, what is definitely the difference between R and Q's age?

Which word does NOT belong with the others?

What will be the output of the following code snippet:
using System;
public class Program
{
public static void Main()
{
Nullable number = 0;
int num = 1;
Console.WriteLine(number.GetType() == num.GetType());
}
}

A trader mixes 26 kg of rice at Rs. 20 per kg with 30 kg of rice of other variety at Rs. 36 per kg and sells the mixture at Rs. 30 per kg. His profit percent is:

Below given a series of some five numbers :
446 362 576 495 241
Answer the following questions based on these numbers :
If the middle digit in all the numbers are removed, then which of the following number will be minimum ?

The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit?

Look at this series: 12, 11, 13, 12, 14, 13, … What number should come next?

The sum of the present ages of a father and his son is 60 years. Six years ago, father's age was five times the age of the son. After 6 years, son's age will be:

What will be the output of the following code snippet:
using System;
public class Program
{
public static void Main(string[] args)
{
bool a = true;
bool b = false;
a ^= b;
Console.WriteLine(a);
Console.ReadLine();
}
}

When a plot is sold for Rs. 18,700, the owner loses 15%. At what price must that plot be sold in order to gain 15%?

Class A
{
A( );
}
Class B : A
{
B ( );
}
Class C :B
{
C ( );
}
While creating the object of class C , which constructor call first.

What will be the output of the following code snippet:
using System;
class Program
{
enum Color: int
{
red, green, blue = 5, cyan, magenta = 10, yellow
}
public static void Main()
{
Console.WriteLine( (int) Color.green + ", " );
Console.WriteLine( (int) Color.yellow );
}
}

The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child?

What will be the output of the following code snippet:
using System;
public class Program
{
public static void Main()
{
int[] arr = { 1, 2, 3 };
int i = 1;
arr[i++] = arr[i] + 10;
Console.WriteLine(String.Join(",", arr));
}
}

Pick the odd man out?

What will be the output of the following code snippet:
using System;
using System.Collections.ObjectModel;
using System.Collections.Generic;
public class Program
{
public static void Main()
{
var arr = new List { 20, 40, 35, 85, 70 };
var collection = new Collection(arr);
arr.Add(60);
arr.Sort();
Console.WriteLine(String.Join(",", collection));
}
}

A shopkeeper expects a gain of 22.5% on his cost price. If in a week, his sale was of Rs. 392, what was his profit?

What will be the output of the following code snippet:
using System;
public class Program
{
public static void Main(string[] args)
{
char x = 'A';
int i = 0;
Console.WriteLine (true ? x : 0); Console.WriteLine(false ? i : x);
}
}

Six years ago, the ratio of the ages of Kunal and Sagar was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. What is Sagar's age at present?

What will be the output of the following code snippet:
using System;
public class Program
{
static void arrayMethod(int[] a)
{
int[] b = new int[5];
a = b;
}
public static void Main(string[] args)
{
int[] arr = new int[10];
arrayMethod(arr);
Console.WriteLine(arr.Length);
}
}

Look at this series: 2, 1, (1/2), (1/4), … What number should come next?

Ayesha's father was 38 years of age when she was born while her mother was 36 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?

A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 20%?

What will be the output of the following code snippet
using System;
public class Program
{
public static void Main(string[] args)
{
String a = "TechBeamers";
String b = "TECHBEAMERS";
int c;
c = a.CompareTo(b);
Console.WriteLine(c);
}
}

In the following questions,the symbols $,#,@,% and * are illustrate the following meanings.
P$Q – P is not smaller than Q
P#Q – P is neither greater than nor equal to Q.
P@Q – P is neither smaller than nor equal to Q.
P%Q – P is not greater than Q
P*Q – P is neither greater than nor smaller than Q.

Statements:
K # L , L % M , M * N , N # O

Conclusions:
I. K # M
II. K * M
III. L % O

At present, the ratio between the ages of Arun and Deepak is 4 : 3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present ?

Look at this series: 36, 34, 30, 28, 24, … What number should come next?

A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was:

What will be the output of the following code snippet:
using System;
public class Program
{
public static void Main(string[] args)
{
int i, j = 1, k;
for (i = 0; i < 5; i++)
{
k = j++ + ++j;
Console.Write(k + " ");
}
}
}

The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is:

P, Q, R, S, T, U, V and W are sitting round the circle and are facing the centre: P is second to the right of T who is the neighbour of R and V. S is not the neighbour of P. V is the neighbour of U. Q is not between S and W. W is not between U and S.

Which one is immediate right to the V if the position of S and U are interchanged ?

An Informal Gathering occurs when a group of people get together in a casual, relaxed manner. Which situation below is the best example of an Informal Gathering?

The age of father 10 years ago was thrice the age of his son. Ten years hence, father's age will be twice that of his son. The ratio of their present ages is:

A man buys a cycle for Rs. 1400 and sells it at a loss of 15%. What is the selling price of the cycle?

Look at this series: 80, 10, 70, 15, 60, … What number should come next?

What will be the output of the following code snippet:
using System;
public class Program
{
public static void Main(string[] args)
{
char x = 'A';
int i = 0;
Console.WriteLine (true ? x : 0);
Console.WriteLine(false ? i : x);
}
}

If P denotes +, Q denotes *, R denotes / and S denotes -, then 18 Q 12 P 4 R 5 S 6 = ?