Chemistry

9th -

12thgrade

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Adding and Subtracting Significant Figures

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20 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt

    33 g - 2.1 g = ?

    31.9 g

    31 g

    30.9 g

    30 g

  • 2. Multiple Choice
    30 seconds
    1 pt

    1050 km - 1. 54 km = ?

    1048.46 km

    1000 km

    1100 km

    1050 km

  • 3. Multiple Choice
    30 seconds
    1 pt

    220 ft - 100 ft = ?

    120 ft

    100 ft

    150 ft

    200 ft

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