Number Series

Dear Aspirants, Number series is an important and most expected topic for IBPS Clerk, IBPS PO, SBI PO, SBI Clerk, RRB, RBI, SSC & other competitive exams in the quantitative aptitude section. Number series questions can be solved by following certain rules and shortcuts. Number series questions consist of two types. They are Missing number Series and wrong number series. Practice number series questions for bank exams and other competitive exams. Missing number series is a series where one term is left for the aspirant to understand the pattern and find out the missing number using mathematical operations. A better approach to solve these questions is to identify the pattern or the formula used to create the series. During bank exam preparation, candidates should read the question carefully and find whether the nature of the series is increasing or decreasing. Moreover, on the basis of that, they should find the rate at which the terms are increasing or decreasing.

Guidely Online Mock Test Series

Number series questions for bank exams can be solved by checking the formation of certain sequences. Arithmetic sequence – A sequence in which each term is obtained by adding or subtracting a definite number to the previous number is known as the arithmetic sequence. Harmonic sequence – A series of a number in which the reciprocals of all the terms of the sequence forms an arithmetic sequence is known as a harmonic sequence. Geometric sequence – A series in which each term is obtained by dividing or multiplying a definite number to the previous number is known as the geometric sequence. Fibonacci’s sequence – A sequence in which each number is obtained by adding two previous terms and the sequence starts with 0 and 1 is known as the Fibonacci sequence. Sequence is represented by F0 = O and F1 = 1 and Fn  = Fn -1 + Fn -2. Number series questions and answers pdf can be solved by following certain techniques. Quantitative aptitude questions like number series can be solved within a specific time if practiced well. 

First, analyze the given number series aptitude questions. Certain question sequences can be solved just by analyzing the questions provided as it follows a simple difference of squares or cubes values. Sometimes candidates fail to decipher the pattern of the number series. During bank exam preparation, candidates should try to find out the trend of the series by looking at the series pattern. They can find it by checking the series whether it is decreasing or increasing or it is following an alternate pattern. Number series practice questions are provided here with detailed explanations.  Usually, the longer the sequence, the more complex the question is. Make use of these standard new pattern questions provided with detailed explanations for practice purposes. For the prelims examination, in number series mostly missing number series are asked. Candidates can expect 3-5 questions for the prelims examination.

For the mains examination, in the number series topic, the questions might be asked from the wrong number series. If the mains examination contains a missing number series set, then the level of difficulty will be moderate to tough as it involves dual operations. Candidates can check the number series shortcuts and tricks provided here. Thus, the logical rule is less significant and much harder to recognize. When this occurs, the question demands more attention and creativity in deciphering the missing term. Practice more questions to identify the type of operations involved once the question is displayed or to have an idea about the sequence asked. Utilize these Number Series Questions pdf provided and ace the examination with good scores.

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