Number Patterns

Front

List the next three numbers in the sequence: -2; -4; -6

Back

-8; -10; -12

Front

Which pattern has +100 as a rule?

Back

135, 235, 335, 435

Front

How would you describe this pattern's rule? 65, 62, 59, 56, 53, 50

Back

Subtract 3

Front

Find the missing numbers. 520, ____, 560, 580, ____

Back

540, 600

Front

Which number is missing in this pattern? 120, 115, 110, ___, 100, 95

Back

105

Front

What is a number pattern?

Back

A sequence of numbers that follows a specific rule or formula.

Front

Define arithmetic sequence.

Back

A sequence of numbers in which the difference between consecutive terms is constant.

Front

What is the common difference in the sequence: 3, 7, 11, 15?

Back

4

Front

Identify the rule for the sequence: 10, 20, 30, 40.

Back

Add 10 to the previous number.

Front

What is a geometric sequence?

Back

A sequence where each term after the first is found by multiplying the previous term by a fixed, non-zero number.