Arithmetic w/ Polynomials & Rational Expressions

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to find the largest possible Greatest Common Factor for the polynomial. Then factor out the GCF. Extension: Repeat the activity with a two-digit GCF. Source: David Groat

Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to make the equation true. Source: Owen Kaplinsky

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create a true equation. Source: Eduardo Bernal

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create a true equation. Source: Eduardo Bernal

Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to create a division problem with a solution of 2x + 5. Source: Andrew King

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to find the largest or smallest possible coefficient of the third term in the expansion. Source: Dana Harrington

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to so that the remainder when dividing the two is 14. Source: Kyle Prince

Directions: Using the integers -9 to 9 at most one time each, place an integer in each box to make two expressions: one that has three or more terms and one that has fewer than three terms. You may reuse all the integers for each expression. Source: Robert Kaplinsky in Open Middle Math

Directions: Using the integers -9 to 9 at most one time each, place an integer in each box to create a polynomial with the least amount of terms. Source: Robert Kaplinsky in Open Middle Math

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create a true statement. Source: Andrew Stadel