Open Middle®
Directions: Use the digits 0 to 9, at most one time each, to fill in the boxes so that the sum is equal to 2 wholes.
Hint
What fractions are greater than 1 whole?
What manipulatives could help you find a solution?
What manipulatives could help you find a solution?
Answer
There are many answers including:
9/6 + 1/4 + 5/20
6/5 + 4/8 + 3/10
4/5 + 6/8 + 9/20
Source: Joshua Nelson
