MATH GKT EXAMS SET FULL SOLUTION
SOLVED QUESTIONS 2026 GRADED A+.
◍ SUBTRACT, keep the sign of the "larger" number. Answer: For
addition, if the signs are the different, what do you do?
◍ KEEP CHANGE CHANGE (KCC). Answer: What is the rule for
integer subtraction?
◍ POSITIVE. Answer: For multiplication or division: if the signs are
the SAME, the result will be?
◍ NEGATIVE. Answer: For multiplication or division: if the signs
are DIFFERENT, the result will be?
◍ positive. Answer: What is the sign of the answer: -4 + 6
◍ negative. Answer: What is the sign of the answer: -6 + 2
◍ negative. Answer: What is the sign of the answer: (-3) + (-6)
◍ positive. Answer: What is the sign of the answer: -3 divided by -9
,◍ negative. Answer: What is the sign of the answer: -4 times 5
◍ positive. Answer: What is the sign of the answer: -4 times -5
◍ negative. Answer: What is the sign of the answer: 4 divided by -5
◍ positive. Answer: What is the sign of the answer: -4 divided by -5
◍ Integer. Answer: A real number that is always whole, ex. (...-2, -1,
0, 1, 2,...)
◍ Least Common Multiple. Answer: This is the least positive integer
that is a multiple of integers (a) and (b)
◍ Greatest Common Factor. Answer: This is the greatest positive
integer that is a divisor of integers (a) and (b)
◍ Prime Number. Answer: An integer greater than 1 that has only two
divisors, 1 and itself
◍ Composite Number. Answer: An integer greater than 1 that is not a
Prime Number
◍ Perfect Square. Answer: a number whose square is an integer
, ◍ Real Numbers. Answer: All rational and irrational numbers
◍ Rational Numbers. Answer: Any number that can be represented as
a simple fraction or decimal that stope/repeats
◍ Irrational Numbers. Answer: Any number that can NOT be
represented as a simple fraction or decimals that do NOT stop/have
NO pattern
◍ Interval. Answer: All real numbers between any two integers; often
represented by a double inequality
◍ Absolute Value. Answer: Distance between any number (n) and 0;
typically just the positive value of (n)
◍ Ratio. Answer: A way to express relative size of two integers, often
in the form of a fraction where the first quantity is the numerator and
the second quantity is the denominator. Can be reduced to lowest
terms.
◍ Proportion. Answer: An equation relating two ratios. Cross
multiply to find for (x).
◍ Percent. Answer: Ratios used to represent parts of 100
SOLVED QUESTIONS 2026 GRADED A+.
◍ SUBTRACT, keep the sign of the "larger" number. Answer: For
addition, if the signs are the different, what do you do?
◍ KEEP CHANGE CHANGE (KCC). Answer: What is the rule for
integer subtraction?
◍ POSITIVE. Answer: For multiplication or division: if the signs are
the SAME, the result will be?
◍ NEGATIVE. Answer: For multiplication or division: if the signs
are DIFFERENT, the result will be?
◍ positive. Answer: What is the sign of the answer: -4 + 6
◍ negative. Answer: What is the sign of the answer: -6 + 2
◍ negative. Answer: What is the sign of the answer: (-3) + (-6)
◍ positive. Answer: What is the sign of the answer: -3 divided by -9
,◍ negative. Answer: What is the sign of the answer: -4 times 5
◍ positive. Answer: What is the sign of the answer: -4 times -5
◍ negative. Answer: What is the sign of the answer: 4 divided by -5
◍ positive. Answer: What is the sign of the answer: -4 divided by -5
◍ Integer. Answer: A real number that is always whole, ex. (...-2, -1,
0, 1, 2,...)
◍ Least Common Multiple. Answer: This is the least positive integer
that is a multiple of integers (a) and (b)
◍ Greatest Common Factor. Answer: This is the greatest positive
integer that is a divisor of integers (a) and (b)
◍ Prime Number. Answer: An integer greater than 1 that has only two
divisors, 1 and itself
◍ Composite Number. Answer: An integer greater than 1 that is not a
Prime Number
◍ Perfect Square. Answer: a number whose square is an integer
, ◍ Real Numbers. Answer: All rational and irrational numbers
◍ Rational Numbers. Answer: Any number that can be represented as
a simple fraction or decimal that stope/repeats
◍ Irrational Numbers. Answer: Any number that can NOT be
represented as a simple fraction or decimals that do NOT stop/have
NO pattern
◍ Interval. Answer: All real numbers between any two integers; often
represented by a double inequality
◍ Absolute Value. Answer: Distance between any number (n) and 0;
typically just the positive value of (n)
◍ Ratio. Answer: A way to express relative size of two integers, often
in the form of a fraction where the first quantity is the numerator and
the second quantity is the denominator. Can be reduced to lowest
terms.
◍ Proportion. Answer: An equation relating two ratios. Cross
multiply to find for (x).
◍ Percent. Answer: Ratios used to represent parts of 100
