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Vocabulary
Fractions to Decimals
Decimal/Fraction Addition & Subtraction
Decimal/Fraction Multiplication & Division
Equations
100
A number that can be written as a ratio of two integers, a/b, where the denominator, b, cannot equal zero.
What is a rational number.
100
Convert the following rational number into a decimal AND determine the type of decimal: -3/8
What is -0.375; terminating.
100
Solve the following expression: -3.08 + 16.9
What is 13.82.
100
Determine the product of 5 1/5 multiplied by (-1 1/3) in simplest form.
What is 6 14/15.
100
Solve the equation: w + 13.2 = 10.4.
What is w = -2.8.
200
Part 1: A mathematical phrase that does not contain an equal sign. Part 2: A mathematical sentence that contains an equal sign.
Part 1: What is an expression. Part 2: What is an equation.
200
Convert the following fraction into a decimal and determine the decimal type: 4/9
What is 0.4; repeating.
200
Determine the difference of the following fractions AND simplify: 5/8 - 7/24.
What is 1/3.
200
Determine the quotient when 4 4/5 is divided by (-8).
What is -6/10.
200
Solve the equation: 1/2 = a + 2/3.
What is a = -1/6.
300
Fill in the blank... Part 1: Multiplication is the ____________ of ___________. Part 2: ____________ is the ____________ of addition.
Part 1: inverse operation; division. Part 2: subtraction; inverse operation.
300
Determine the decimal value for the following rational number AND identify what type of decimal results: -39/4
What is -9.75; terminating.
300
Find the sum of the following fractions AND write the sums a mixed number in simplest form: 5 5/12 + (-1 1/8).
What is 4 7/24.
300
Solve for the product of 1.8 multiplied by (-5.1).
What is -9.18.
300
Solve the following equation: 3 = -1.5n.
What is n = -2.
400
Determine the number of terms AFTER you simplify the following expression: -5 + 6a - 8 - 9a + x - 7b
What is four (4) terms in the simplified expression.
400
Find the decimal value for the following fraction AND determine the type of decimal that results: -5/11
What is 0.45; repeating.
400
Solve for the difference of -5.15 - (-13.901).
What is 8.715.
400
Determine the quotient of -0.21 divided by (-0.07).
What is 3.
400
Determine the solution: -4/9 b = -3.
What is b = 6 3/4.
500
Identify the coefficient AND constant in the following expression: -3x - 5 - 7x + 3
What is -10 (coefficient) and -2 (constant).
500
Convert the fraction, -7/80, into a decimal AND determine the decimal type.
What is -0.0875; terminating.
500
Find the sum of 9 3/4 + (-0.6).
What is 9.15 or 9 3/20.
500
Solve -3.45 divided by (-15) THEN multiply your answer by (-4.3).
What is -0.989.
500
Solve for the variable: 4(2x + 1/4) - 3x = -14.
What is x = -3.