en adding up numbers
― HasPrerequisite ⟶
Weight: 1.0
en addition Source: Open Mind Common Sense contributors larsbb
en computing a sum
― HasPrerequisite ⟶
Weight: 1.0
en addition Source: Open Mind Common Sense contributors gary
en adding up a column of numbers
― HasPrerequisite ⟶
Weight: 1.0
en addition Source: Open Mind Common Sense contributors esah