Number Patterns

Front

What is a number pattern?

Back

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

Front

What does it mean to 'subtract' in a number pattern?

Back

To subtract means to take away a certain number from another number in the pattern.

Front

What does it mean to 'add' in a number pattern?

Back

To add means to combine a certain number with another number in the pattern.

Front

What is the rule for the pattern: 10, 20, 30, 40...?

Back

Add 10 each time.

Front

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

Back

Add 5 each time.

Front

What is the rule for the pattern: 100, 90, 80, 70...?

Back

Subtract 10 each time.

Front

What is the rule for the pattern: 1, 2, 4, 8...?

Back

Double the number each time.

Front

What is the next number in the pattern: 2, 4, 6, 8...?

Back

10 (Add 2 each time).

Front

What is the next number in the pattern: 3, 6, 9, 12...?

Back

15 (Add 3 each time).

Front

What is the rule for the pattern: 1, 3, 5, 7...?

Back

Add 2 each time.