P.3 Using a Weighing Scale to Weigh Objects (English Version) Self Assessment

[size=150]Practice reading the weighing scale. [br]Record your question and answer by clicking on the Record to Table & Next Question button[br][/size][size=150]Leave the final score and table of record when you completed 10 questions.[/size]

Information: P.3 Using a Weighing Scale to Weigh Objects (English Version) Self Assessment