Ohad writes the four digits 2, 0, 2 and 5, in some order, in the boxes shown. He then does the sum he has created.
□ - □ + □ - □
What is the smallest value that Ohad could obtain?
Select one option, then click Submit.
−7
−6
−5
−4
−3
Select an option, then submit.
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Grey Kangaroo (2025)
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