OAR Ultimate Study Guide
MATH SKILL TEST ( MST) - answer20-30 QUESTIONS
30-40 MINUTES
NEG + NEG = - answer NEG
POS + POS = - answer POS
POS + NEG = ( POS # LARGER THAN NEG) - answerPOS
POS + NEG = (POS # SMALLER THAN NEG) - answerNEG
POS X POS = - answerPOS
NEG X NEG = - answerPOS
POS X NEG = - answerNEG
NEG X POS = - answerPOS
POS / POS = - answerPOS
NEG / NEG = - answerNEG
POS / NEG = - answerNEG
NEG / POS = - answerNEG
What is a prime number? - answerA prime number is a number greater than 1 that can
be divided evenly by two numbers, itself and 1.
EX: 2,3,5,7,11,13
What is a composite number? - answerA composite number is one that can be divided
evenly by itself, by 1, and by at least one other whole number.
EX: 4,6,10,15,27,82
Exponents - answerA short way of writting repeated facotors in multiplication.
5^2 =
2^3 =
MATH SKILL TEST ( MST) - answer20-30 QUESTIONS
30-40 MINUTES
NEG + NEG = - answer NEG
POS + POS = - answer POS
POS + NEG = ( POS # LARGER THAN NEG) - answerPOS
POS + NEG = (POS # SMALLER THAN NEG) - answerNEG
POS X POS = - answerPOS
NEG X NEG = - answerPOS
POS X NEG = - answerNEG
NEG X POS = - answerPOS
POS / POS = - answerPOS
NEG / NEG = - answerNEG
POS / NEG = - answerNEG
NEG / POS = - answerNEG
What is a prime number? - answerA prime number is a number greater than 1 that can
be divided evenly by two numbers, itself and 1.
EX: 2,3,5,7,11,13
What is a composite number? - answerA composite number is one that can be divided
evenly by itself, by 1, and by at least one other whole number.
EX: 4,6,10,15,27,82
Exponents - answerA short way of writting repeated facotors in multiplication.
5^2 =
2^3 =
