Thursday, May 23, 2013

Online Number Pattern Solver

Introduction :

Number pattern: A sequence of numbers that follow a certain pattern. Pattern describes the relationship between the numbers. Pattern is also referred as sequence. In pattern, there can be any number of members.

Example: 1, 5, 9, 13, 17, 21, 25, __?

Explanation: Starts at 1 and jumps 4 every time, therefore next number is 25 + 4 = 29.

1, 5, 9, 13, 17, 21, 25, 29.

Online number pattern solver is used to find the pattern or rule between the numbers.


Online Number Pattern Solver - Example Problems


Online number pattern solver.

Steps to find the pattern are:

1. Enter the numbers in the boxes

2. Click the button 'solve' to know the pattern(s).

Buttons:

1. Insert - Add the box(es).

2. Delete - Remove the box(es).

3. Left - Shift '?' to the left.

4. Right - Shift '?' to the right.

5. Clear - Clear the numbers in the boxes

Example 1: 1, 9, 25, 49, 81, __?. Find the pattern and next number of the given sequence.

Solution:

Answer: 1, 9, 25, 49, 81, 121.

Example 2: 1, 32, 81, 64, 25, __?. Find the pattern and next number of the given sequence.

Solution:

Explanation: 16 = 1, 25 = 32, 34 = 81, 43 = 64, 52 = 25

So, 61 = 6.

Answer: 1, 32, 81, 64, 25, 6.

Example 3: 3, 9, 27, 81, 343, __?. Find the pattern and next number of the given sequence.

Solution:

Explanation: Multiplicative difference between numbers (i.e.power of x)

3 x 3 = 9, 9 x 3 = 27, 27 x 3 = 81, 81 x 3 = 343.

So, 343 x 3 = 1029.

Answer: 3, 9, 27, 81, 343, 1029.

Example 4: 625, 575, 475, 325,  __, -125?. Find the pattern and next number of the given sequence.

Solution:

Explanation: 625 - 50 = 575, 575 - 100 = 475, 475 - 150 = 325.

So, 325 - 200 = 125.

Answer: 625, 575, 475, 325, 125, -125.


Online Number Pattern Solver - Practice Problems


Solve these following practice problems using online number pattern solver.

Problem 1: 1, 6, 36, 216, 1296, __?. Find the pattern and next number of the given sequence.

Problem 2: 10, 20, 35, 55, 80, __?. Find the pattern and next number of the given sequence.

Problem 3: 3, 9, 21, 39, __, 93, 129?. Find the pattern and next number of the given sequence.

Problem 4: 256, 244, 220, 172, 76, __?. Find the pattern and next number of the given sequence.

Answer: 1) 7776 2) 110 3) 63 4) -116

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