Question
What is a characteristic feature of a bipartite
graph?Solution
A bipartite graph is a type of graph where the set of vertices can be divided into two disjoint sets such that no two vertices within the same set are adjacent. In other words, every edge in the graph connects a vertex from one set to a vertex in the other set. This characteristic is fundamental to the definition of bipartite graphs.
If ‘48b297a54’ is a nine digit number which is divisible by ‘11’, then find the smallest value of (a + b).
Which of the following numbers is divisible by 11?
If '5731x7' is a six-digit number which is divisible by 33, then calculate the value of 'x'.

What is the remainder of function 5a³–15a² +14a–3 when divided by (2a-2)?
A number n when divided by 6, leaves a remainder 3. What will be the remainder when (n2 + 5n + 8) is divided by 6?
21 is divided into three parts which are in arithmetic progression (A.P.) in such a way that the sum of their square is 155. Find the smallest part.
Find a number between 100 and 200 that leaves a remainder of 3 when divided by 8, 12, or 15. Once identified, determine the remainder when this number i...
Find the greatest number that will divide 49, 147 and 322 to leave the same remainder in each case.
If a nine-digit number 785x3678y is divisible by 72, then the value of (x − y) is: