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The Number System

Integer Sums and Differences

Directions: Use the digits -3 to 3, at most one time each, to fill in the blanks to make each equation true. A number may only be used once. Source: Jeanmarie Mullen

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Adding and Subtracting Integers

Directions: Use the digits 1 to 6, at most one time each, to fill in the boxes so that top two sums are equal and the bottom sum has the greatest value. Source: Kate Nerdypoo

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Multiplying Fractions 3

Directions: Find three fractions whose product is -5/24. You may use fractions between -8/9 to 8/9 no more than one time each. Find at least 2 possible combinations. Source: Al Oz

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Rational Number Computation

Directions: Using the digits -5 to 5 at most once each, write an expression that will have the greatest (or least) absolute value. Source: Michael Wiernicki

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Absolute Value 2

Directions: Using the numbers 1 to 9 at most once each time, fill in the blanks to make the equality true: Source: Bryan Anderson

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Absolute Value

Directions: Using the numbers 1 to 9 at most once each time, fill in the blanks to make the statement true: Source: Bryan Anderson

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Creating Zero

Directions: Using the numbers 1 to 9 at most once each time, fill in the blanks to make the equality true: Source: Bryan Anderson

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