Open Middle®
Directions: Using the digits 1 to 9 at most one time each, fill in the boxes to create a true inequality.
Hint
What happens when you add Rational Numbers?
Answer
There are multiple correct answers, one example would be (4/8) + (6/7) < 5 < (9/1) + (2/3)
Source: Bryan Anderson
There is a typo in the hint. “What happens when you add or Rational Numbers.” No need for the “or.”
Thanks! Fixed it =)