How to Solve Number Series?

Number Series is a series of different numbers following some logical pattern of various mathematical concepts. One has to analyze the concept used and accordingly find out the missing number or wrong number of the series. In this post we have added the indepth details about how to solve number series. Utilize this post to know how to solve number series for your upcoming bank and other competitive exams. 

Step 1: Know the Number Series Types

Candidates must know the types of number series first. There are two types of number series which are commonly asked in various compeitive examinations. They are Missing Number Series and Wrong number Series.

Step 2: Screening 

Screening is the first step to solving the series test. In this step, a candidate must read the test question carefully. Sometimes, a careful reading of a series of questions can be enough to find a solution. 

Step 3: Check the pattern of the series, decreasing or increasing, or alternating

Sometimes candidates fail to decode the pattern of the numbered sequence. In competitive exam preparation, the aspirants must determine the series trend based on the series pattern. This can be done by looking at whether the series pattern decreases, increases, or alternates.

Step 4: Check the increased or decreased rate of the series 

After checking the series pattern, the candidates should discover the rate at which the terms of the series are increasing and decreasing. 

Step 5: Ways to solve the number of series

• Check if all the numbers in the series are even, odd, or prime. 
• Look if the numbers in the series are perfect squares or perfect squares. 
• Check if all the numbers in the series consist of equal divisibility. 
• Look if all the numbers in the sequence are succeeding by some subtraction, addition, division or multiplication methods by a specific number or by adding their square or cubes. 

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