Tag Archives: Robert Kaplinsky

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to make the smallest (or largest) quotient. Source: Robert Kaplinsky

Directions: Using the integers -4 to 4, at most one time each, create a system of linear equations that has a solution in quadrant 4. Source: Robert Kaplinsky

Directions: When is the value of the temperature in Fahrenheit the same as the value of the temperature in Celsius? Source: Robert Kaplinsky

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to make three decimals whose sum is as close to 1 as possible. Source: Robert Kaplinsky

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to list the dimensions of a rectangular prism with the greatest volume. Source: Robert Kaplinsky

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to list the dimensions of a rectangular prism with the greatest possible surface area. Source: Robert Kaplinsky

Directions: Using the digits 0 to 9, at most one time each, place a digit in each box so that the fraction equals the decimal. Source: Robert Kaplinsky

Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to create a table of values that represent a linear function. Source: Robert Kaplinsky

Directions: Make four points using the integers -4 to 4 at most one time each so that each point is in a different quadrant. Source: Robert Kaplinsky

Directions: Using the digits 1 to 4, at most one time each, place a digit in each box to make the largest possible product. Source: Robert Kaplinsky