Method: Qti::V1::Models::Interactions::FormulaInteraction#formula_decimal_places

Defined in:: lib/qti/v1/models/interactions/formula_interaction.rb

#formula_decimal_places ⇒ `Object`



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# File 'lib/qti/v1/models/interactions/formula_interaction.rb', line 50

def formula_decimal_places
  @node.at_xpath('.//xmlns:formulas/@decimal_places')&.value
end