Operations & Algebraic Thinking

Directions: Using the digits 2 to 9 at most one time each, place a digit in each box to make two correct equations: one where the value is greater than 30 and one less than 30. You may reuse all the digits each equation. Source: Robert Kaplinsky

Directions: Using the digits 2 to 9 at most one time each, place a digit in each box to make a correct equations where the value is as close to 38 as possible. Source: Robert Kaplinsky

Directions: Daniel was making chocolate cookies. He had _ _ cookies in each row and _ _ many rows. There were a total of 84 cookies. How many cookies were there in each row and how many rows of cookies were there? Draw a model to support your answer. You may use the digits 0-9 once in any of the …

Directions: Using the digits 1 to 9 at most one time each, fill in the blanks to make the following problem true. Sarah planted __ __ carrots in her garden. She planted them in __ rows. Each row had __ carrots. Source: Chase Orton