Math hiset Exam 2025 Questions
and Answers
Rational Number - ANSWER✔✔-Any number that can be written as a fraction (ratio of
integers).
ie: 0 ,4,12 ,−5,.20!
Integers - ANSWER✔✔-whole numbers and their opposites
Whole Number - ANSWER✔✔-a number without fractions; an integer.
Natural Numbers - ANSWER✔✔-1,2,3
irrational numbers - ANSWER✔✔-Any real number which cant be expressed as a
fraction of two integers
Real numbers - ANSWER✔✔-All rational and irrational numbers
Complex numbers - ANSWER✔✔-combination of real and imaginary numbers
PEMDAS "Order of Operations" - ANSWER✔✔-Parenthesis
Exponents
, Multiply/Divide
Add/Sub
Associative Property - ANSWER✔✔-(a+b)+c=a+(b+c)
Commutative Property - ANSWER✔✔-a+b=b+a
Distributive Property - ANSWER✔✔-a(b+c)=ab+ac
factor - ANSWER✔✔-a number that is multiplied by another number to find a product
Prime Factorization - ANSWER✔✔-finding which prime numbers multiply together to
make the original number.
prime number - ANSWER✔✔-A whole number that has exactly two factors, 1 and itself.
Composite Number - ANSWER✔✔-A number with more than two factors
Multiple - ANSWER✔✔-the product of a number and any whole number
natural numbers - ANSWER✔✔-1,2,3
Exponents - ANSWER✔✔-The number that is small and raised to show how many
times to multiply the number by itself.
Fractional - ANSWER✔✔-?
Square roots - ANSWER✔✔-one of two equal factors of a number
and Answers
Rational Number - ANSWER✔✔-Any number that can be written as a fraction (ratio of
integers).
ie: 0 ,4,12 ,−5,.20!
Integers - ANSWER✔✔-whole numbers and their opposites
Whole Number - ANSWER✔✔-a number without fractions; an integer.
Natural Numbers - ANSWER✔✔-1,2,3
irrational numbers - ANSWER✔✔-Any real number which cant be expressed as a
fraction of two integers
Real numbers - ANSWER✔✔-All rational and irrational numbers
Complex numbers - ANSWER✔✔-combination of real and imaginary numbers
PEMDAS "Order of Operations" - ANSWER✔✔-Parenthesis
Exponents
, Multiply/Divide
Add/Sub
Associative Property - ANSWER✔✔-(a+b)+c=a+(b+c)
Commutative Property - ANSWER✔✔-a+b=b+a
Distributive Property - ANSWER✔✔-a(b+c)=ab+ac
factor - ANSWER✔✔-a number that is multiplied by another number to find a product
Prime Factorization - ANSWER✔✔-finding which prime numbers multiply together to
make the original number.
prime number - ANSWER✔✔-A whole number that has exactly two factors, 1 and itself.
Composite Number - ANSWER✔✔-A number with more than two factors
Multiple - ANSWER✔✔-the product of a number and any whole number
natural numbers - ANSWER✔✔-1,2,3
Exponents - ANSWER✔✔-The number that is small and raised to show how many
times to multiply the number by itself.
Fractional - ANSWER✔✔-?
Square roots - ANSWER✔✔-one of two equal factors of a number
