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Online Self-Tests(S25)


  • 1. Determine the unknown value that makes the equation true.

    (1 point)

    		–114

    =

    		27


  • 2. Determine the unknown value that makes the equation true.

    (1 point)

    108–

    =

    		19


  • 3. Determine the unknown value that makes the equation true.

    (1 point)

    		–215

    =

    		16


  • 4. Determine the unknown value that makes the equation true.

    (1 point)

    110–

    =

    		35


  • 5. Determine the unknown value that makes the equation true.

    (1 point)

    		–182

    =

    		15


  • 6. Determine the unknown value that makes the equation true.

    (1 point)

    302–

    =

    		32