4.5B Number Patterns

Front

What is a number pattern?

Back

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

Front

What does the rule +4 indicate in a number pattern?

Back

The rule +4 means that each number in the pattern is obtained by adding 4 to the previous number.

Front

How can you find the output number using the rule +7?

Back

To find the output number, add 7 to the input number.

Front

What is the relationship between the position of a number and its value in a pattern?

Back

The position of a number in a pattern can determine its value based on a specific rule.

Front

If a number pattern starts with 6 and increases by 6, what are the first five numbers?

Back

6, 12, 18, 24, 30.

Front

What does the term 'input' refer to in a number machine?

Back

Input refers to the number you provide to the machine to get an output.

Front

What is the output if the input is 10 and the rule is +250?

Back

The output would be 260.

Front

How do you identify the rule in a number pattern?

Back

Look for the consistent difference or operation applied to each number in the pattern.

Front

What is the output for the input number 5 if the rule is +0.5?

Back

The output would be 5.5.

Front

What does the term 'output' mean in the context of a number machine?

Back

Output is the result produced by the machine after applying the rule to the input.