trades math

nail penetration & screw holes

Please write down all of your answers on your worksheet or a piece of paper before filling out this form.

    GROUP:

    NAILS

    whole

    num

    denom

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    #16:

    SCREWS

    Type in screw bit letter or number ONLY,
    unless diameter is 27/64, 7/16, 29/64 or 1/2, then type in fraction.

    #1

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