Ctown88.com

Online Self-Tests(S37)


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

    (1point)

    2.0+

    =

    		3.6


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

    (1point)

    2.0+

    =

    		3.2


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

    (1point)

    		–1.7

    =

    		2.9


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

    (1point)

    		–1.7

    =

    		0.6


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

    (1point)

    0.9+

    =

    		1.6


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

    (1point)

    		+2.3

    =

    		4.8