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Choose the puzzle's size & difficulty (easy or hard)
by clicking an icon on the left
Choose the puzzle's size & difficulty by clicking
an icon on the left. Easy has 0 or 1 equivalent fractions and Hard has 1 or 2.
|4||10 to 18|
|5||12 to 20|
|6||16 to 27|
|7||20 to 30|
|9||24 to 36|