Directions: Use the digits 1 to 9, at most one time each, to fill in the boxes so that the three fractions have a product as close to 1 as possible. Source: Patrick Vennebush

Read More »# Number & Operations—Fractions

## Fractions: Sum of 2

Directions: Use the digits 0 to 9, at most one time each, to fill in the boxes so that the sum is equal to 2 wholes. Source: Joshua Nelson

Read More »## Adding Mixed Numbers 3

Directions: Use the digits 1-9 each once to make a the largest possible sum. Source: Robert Kaplinsky and Ellen Metzger

Read More »## Adding Mixed Numbers 2

Directions: Use the digits 1-9 each once to make a true statement. Source: Ellen Metzger

Read More »## Sum of Fractions Closest to 10

Directions: Using the digits 1 through 9, at most one each time, fill in the boxes to make the statement true. Source: Nanette Johnson, based on Giselle Garcia’s problem

Read More »## Adding Fractions 5

Directions: Using the digits 1 through 9, at most one each time, fill in the boxes to make the statement true. Source: Giselle Garcia

Read More »## Adding Fractions 4

Directions: Using the whole numbers 1 through 10, at most one time each, fill in the boxes so that the sum is equal to 1 whole. Source: Joshua Nelson

Read More »## Fraction Equivalence

Directions: Using the numbers 0-9, create a fraction that correctly completes each statement. Source: Ian Kerr

Read More »## Operations with Rational Numbers

Directions: Using Integers 2 to 9 (without repeating any number), fill in the boxes to create: Source: Bryan Anderson

Read More »## Adding Fractions 3

Directions: Fill in the boxes with whole numbers 1 through 9, using each number at most once, so that the sum is as close to 1/2. Source: Daniel Luevanos

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