4th Grade STAAR Question Review

Front

What is a number pattern?

Back

A number pattern is a sequence of numbers that follow a specific rule or formula. For example, in the pattern 6, 12, 18, 24, each number increases by 6.

Front

How do you find the next number in a pattern?

Back

To find the next number in a pattern, identify the rule (like addition or multiplication) and apply it to the last number in the sequence.

Front

What is an angle?

Back

An angle is formed by two rays that share a common endpoint, called the vertex. Angles are measured in degrees.

Front

What is the measure of a right angle?

Back

A right angle measures 90 degrees.

Front

What is the decimal equivalent of a fraction?

Back

The decimal equivalent of a fraction is the result of dividing the numerator by the denominator.

Front

How do you convert a mixed number to a decimal?

Back

To convert a mixed number to a decimal, convert the fraction part to a decimal and add it to the whole number.

Front

What is the difference in measurement?

Back

The difference in measurement is found by subtracting one measurement from another.

Front

How do you find the difference between two lengths?

Back

To find the difference between two lengths, subtract the shorter length from the longer length.

Front

What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator (top number) and a denominator (bottom number).

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal as a fraction with a denominator of 1, then multiply the numerator and denominator by 10 for each digit after the decimal point.