Math STAAR Review 22-23

What does rounding mean?

• to make the number smaller

• making a number simpler but keeping its value close to what it was

• to make the number bigger

• to make the number turn into a decimal

What does decimal mean?

• a number that consists of a whole and a fractional part

• it is the whole number

• A number that consists of a whole and a percentage

• A number that consists of a whole and a negative part

What is a fraction?

• A fraction is a whole number

• A fraction is a decimal

• A fraction is a part of a whole

• A fraction is a percentage

What is a tenths?

• it is a fraction with a denominator of 1000

• it is divisible by 100

• it is a whole number

• one of ten equal parts of a whole

what is a prime number

• a number that will only have 2 factors; 1 and the number itself

• A number that is divisible by 3

• A number that is divisible by 4

• A number that is divisible by 5

what is a composite number?

• a number that will have 3 or more factors

• it will only have 2 factors

• it can only be divisible by 1

• it will only have 4 factors

What does it mean to simiplify?

• an equation with no equal sign and harder to solve

• an expression with an equal sign

• to solve the operations of a numerical expression and record its value as a single number

• to make the expression harder

What are some key words for subtraction?

• raise

• how many

• more

• than

What is a key word for addition?

• more than

• combined

• each

• twice

What is a key word for division?

• equally

• triple

• sum

• in all