4.5B input-output tables STAAR released questions

Front

What is an input-output table?

Back

An input-output table shows how each input value is related to an output value through a specific rule or operation.

Front

What does the rule +38 mean in an input-output table?

Back

The rule +38 means that to find the output, you add 38 to the input value.

Front

If the input is 5 and the rule is +9, what is the output?

Back

The output is 14 (5 + 9 = 14).

Front

What is a number machine in mathematics?

Back

A number machine is a way to represent a mathematical operation where an input number is transformed into an output number using a specific rule.

Front

How do you find the output number using the rule +9?

Back

To find the output, add 9 to the input number.

Front

What is the output if the input is 10 and the rule is +14?

Back

The output is 24 (10 + 14 = 24).

Front

What does the rule ×4 mean in an input-output table?

Back

The rule ×4 means that to find the output, you multiply the input value by 4.

Front

If the input is 3 and the rule is ×10, what is the output?

Back

The output is 30 (3 × 10 = 30).

Front

What is the relationship between input and output in a number pattern?

Back

The relationship is defined by a specific rule that determines how each input value is transformed into an output value.

Front

If a number pattern starts with 6, 12, 18, 24, what is the next number?

Back

The next number is 30, as the pattern increases by 6 each time.