Open Middle®
Directions: Using the digits 1 to 9, at most one time each, place a digit in each box to make a true statement.
Hint
What fractions less than one and what fractions greater than one might be helpful to use?
Answer
There are multiple answers. Two include:
8/4 x 2/1 + 9/3 = 7
4/6 x 3/2 + 7 = 8
8/4 x 2/1 + 9/3 = 7
4/6 x 3/2 + 7 = 8
Source: Joseph Nguyen
