Math Review

Front

What is a sequence in mathematics?

Back

A sequence is an ordered list of numbers that follow a specific pattern or rule.

Front

How do you find the area of a square?

Back

Area = side length × side length.

Front

What is the rule for the sequence: 4, 12, 20, 28, 36...?

Back

The rule is to add 8 to the previous number.

Front

What is the relationship between two sequences if one is always 2 more than the other?

Back

The second sequence can be described as 'the first sequence + 2'.

Front

How do you determine the first common number in two patterns?

Back

List the numbers in each pattern until you find a match.

Front

What does it mean to multiply a number by 3?

Back

It means to take the number and add it to itself three times.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is a pattern in mathematics?

Back

A pattern is a repeated or predictable arrangement of numbers or shapes.

Front

How do you find the next number in the sequence: 6, 14, 22, 30...?

Back

Add 8 to the last number.

Front

What is the significance of the term 'multiply by 2' in a sequence?

Back

It indicates that each number in the sequence is double the previous number.