STAAR MATH Review

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is the quotient of 0.12 divided by 2?

Back

0.06

Front

What is the value of the expression 4[4.5-2(1.2)]?

Back

8.4

Front

How many inches are in 29 feet?

Back

348 inches (1 foot = 12 inches, so 29 feet x 12 = 348 inches).

Front

Which comparison is NOT true: 3.375 > 3.275, 6.875 < 6.9, 2.65 > 2.675, 7.675 < 7.75?

Back

2.65 > 2.675 is NOT true.

Front

What is the definition of a quotient in mathematics?

Back

The quotient is the result of dividing one number by another.

Front

What is the difference between a whole number and a prime number?

Back

A whole number is any non-negative integer (0, 1, 2, 3,...), while a prime number is a whole number greater than 1 that has exactly two distinct positive divisors.

Front

What is the process to find the value of an expression?

Back

To find the value of an expression, follow the order of operations: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is the definition of a comparison in mathematics?

Back

A comparison is a statement that shows the relationship between two numbers or quantities, indicating whether one is greater than, less than, or equal to the other.

Front

What is the value of 6.875 < 6.9?

Back

True, because 6.875 is less than 6.9.