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Online Self-Tests(M31)


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

    (1point)

    27×

    =

    		243


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

    (1point)

    33×3

    =



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

    (1point)

    		 ×3

    =

    		114


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

    (1point)

    		× 4

    =

    		 92


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

    (1point)

    23×

    =

    		115


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

    (1point)

    11×9

    =