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Online Self-Tests(M32)


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

    (1point)

    23×

    =

    		138


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

    (1point)

    20×2

    =



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

    (1point)

    		 ×7

    =

    		84


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

    (1point)

    		× 5

    =

    		 80


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

    (1point)

    14×

    =

    		98


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

    (1point)

    23×3

    =