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Integrated Mathematics Spring 2014
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Gravity
Vocabulary terms to help students succeed in Integrated Mathematics and beyond.
Terms in this set (40)
Divide
"How many groups?" Or, "How many in each group?"
Quotient
The answer to a division problem.
Multiplication
Repeated addition.
1/100
One one-hundredth as a fraction.
1/1000
One one-thousandth as a fraction.
Fraction
Part of a whole.
Whole
The entire group.
Part
A portion of a group (4 students at a table in a class of 21).
0.053
Fifty-three thousandths as a decimal.
53,000
Fifty-three thousand.
Reciprocal
The result when the numerator and denominator of a fraction are reversed.
Inverse Operation
The opposite of a given math operation (ex: the ____ of + is -)
Net
A 2-dimensional figure that can be folded into a 3-dimensional figure.
40%
0.4 as a percent.
100%
1 as a percent.
Surface Area
The combined area of all faces of a 3-dimensional figure.
Compose
To form a larger figure by putting together smaller figures.
Ratio
A relationship between two numbers.
4/5
80% as a reduced fraction.
53/1000
Fifty-three thousandths as a fraction.
Unit Rate
A ratio in which one of the values is 1.
Integers
Whole numbers that can be positive, negative, or 0. (ex., -4, 0, 3)
Rational Numbers
Any number that can be written as a fraction. May be positive, negative, or 0. (Ex.: -3, -1/2, 4, 7/8, 0.4)
0.25
25% as a decimal.
25/100
25% as a fraction out of 100.
Quadrants
The four main areas of the cartesian plane, separated by the x and y axis. (Quadrant I is the upper right, then they go counter clockwise.)
Line Diagram
A number line that demonstrates an addition or subtraction problem with positive or negative rational numbers.
Absolute Value
The distance a number is from 0 on the number line. Always positive.
1/4
Twenty-five hundredths as a reduced fraction.
3/4
Seventy-five percent as a reduced fraction.
Positive
Greater than zero.
Negative
Less than zero.
Opposite
The same distance from 0 in the other direction.
0.9
Nine-tenths as a decimal.
0.09
Nine-hundredths as a decimal.
Equivalent
Equal in value or meaning.
Base Number
The number that is going to be raised to a power.
Coefficient
A numerical or constant quantity, usually next to a variable (Ex.: The 2 in 2x)
3/10
Three-tenths as a fraction.
0.3
Three-tenths as a decimal.
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