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Showing 1-2 of 2 problems

Four consecutive integers

@ancient-tree / 1 attempts

Algebra / Unreviewed / 0 favorites

algebrafactorizationidentitiesintegers
difficulty 8/100

A price goes up and then down

@ancient-tree / 0 attempts

Arithmetic / Unreviewed / 0 favorites

algebraarithmeticexamplespercentages
difficulty 5/100