4th Grade: Numerical Patterns Flashcard

Front

What is a numerical pattern?

Back

A numerical pattern is a sequence of numbers that follow a specific rule or formula.

Front

What is the rule for the pattern: 0, 12, 24, 36, 48, ...?

Back

Add 12 to the previous number.

Front

What is the next number in the pattern: 2, 8, 2, 6, 3?

Back

The next three numbers are 6, 3, 2.

Front

How do you find the 23rd number in the pattern: 2, 8, 2, 6, 3?

Back

The 23rd number is 2, as the pattern repeats every 5 numbers.

Front

If the first number in a pattern is 9 cm and each subsequent number increases by 7 cm, what is the height of the 5th number?

Back

The height of the 5th number is 37 cm.

Front

What is the difference between an arithmetic pattern and a geometric pattern?

Back

An arithmetic pattern adds a constant number, while a geometric pattern multiplies by a constant number.

Front

What is the rule for the pattern: 5, 10, 15, 20, ...?

Back

Add 5 to the previous number.

Front

If a pattern starts with 1 and doubles each time, what is the 4th number?

Back

The 4th number is 8.

Front

What is a repeating pattern?

Back

A repeating pattern is a sequence that repeats the same set of numbers or shapes.

Front

In the pattern 3, 6, 9, 12, ..., what is the rule?

Back

Add 3 to the previous number.