Number patterns are sequences of numbers that follow a specific rule. Each number in the pattern is related to the one before it by that rule.
Always look for what changes from one number to the next. The change tells you the rule.
To find the rule, compare each number to the one before it. Check if you are adding, subtracting, multiplying, or dividing by the same amount each time.
If the same operation works for each step, you have found the correct rule. Always test your rule for every number in the pattern.
Most number patterns follow simple rules that use addition, subtraction, multiplication, or division.
Patterns can grow (increase) or shrink (decrease). Use place value and basic facts to help check your work.
Once you know the rule, apply it to find the missing numbers in the pattern. Continue using the same operation for each step.
When you apply a rule, make sure you use it correctly each time. Patterns are predictable—if one number looks wrong, recheck your rule.
Number patterns appear in real life, such as in calendars, distances, scores, or prices. Recognizing patterns helps you predict and solve problems faster.
Finding patterns helps you think logically and solve problems in everyday situations, not just in math class.