Root of the Day

cent

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QuickTime™ and a decompressor

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QuickTime™ and a decompressor

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Word of the Day

percentRatio of a number to 100. “per

hundred” or “out of 100”.

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QuickTime™ and a decompressor

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Definition

Example Not anExample

percent

“Per hundred”. A percent is a ratio of a number to 100.

Word of the Day

ratio

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RatioA ratio is a comparison of two

numbers. the two numbers can be separated with a colon (:)

or can be written as a fraction

Definition

Example Not anExample

ratio

A ratio is a comparison of two numbers.

Proportion

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Proportion

Two ratios that are equivalent to each other. They can be used to

solve for missing numbers

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Definition

Example Not anExample

proportion

Two ratios that are equivalent to each

other.

Proportional

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As one number or shape increases, the other number or shape increases by the same ratio

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1/2 2/4 3/6 4/8

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proportional

Definition

Example Not anExample

proportional

As one number or shape increases (or decreases), the other number or shape increases (or decreases) by the same

ratio

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Rate

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QuickTime™ and a decompressor

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QuickTime™ and a decompressor

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QuickTime™ and a decompressor

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Rate

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QuickTime™ and a decompressorare needed to see this picture.QuickTime™ and a

decompressorare needed to see this picture.

a ratio between two measurements using different units

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quotientIn a division problem, the quotient is the answer.

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Definition

Example Not anExample

NetA flat shape that can be folded into a 3

dimensional model of a solid shape.

PrismA solid object that has two identical ends

and all flat sides.The cross section is the same all along its length.

The shape of the ends give the prism a name, such as "triangular prism"

Not a prism

Rectangular Prism

rectangle

rectangle

A prism with two identical rectangular bases.

Root of the DayQuickTime™ and a decompressor

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Div

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Word of the Day

divisorIn a division problem, the divisor is the number you are dividing BY. QuickTime™ and a

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Word of the Day

dividendIn a division problem, the

dividend is the number you are dividing INTO.

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Root of the Day

val

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Word of the Day

Evaluate

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QuickTime™ and a decompressorare needed to see this picture.QuickTime™ and a decompressorare needed to see this picture.QuickTime™ and a decompressorare needed to see this picture.

QuickTime™ and a decompressorare needed to see this picture.