Numbers in Brackets
You are already familiar with number series. The problems in this chapter are also based on the same concept. Here, the numbers are given in rows and columns. In each row, one number is written inside the bracket, where as the other numbers in the row do not have such brackets. Further, one of the brackets does not contain any number and it is blank. You are required to find the missing number in the said bracket.
In this type of problems, the numbers in each row follow a particular pattern or rule. You are required to identify the pattern followed by the numbers in each row and relate the number inside the bracket to the other numbers in the row. Then, by applying the same pattern to the row containing the blank bracket, the missing number can be found.