Integers : Combined operations

Posted by Hafsah
Answer all of the following

1. -17+5-12

2. -23+5(7-5)

3. 23-4(18-15)

4. (-8)+(-7)+(-5)

5. (-8) - (-12)

6. (-27)/(-3)+(-4)

7. (-45)x3/(-5)

8. -65/(-5)x(-2)

9. -8-(-2)-(-7)

10. 41-25+17-33

-hbo
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1 comments:

  1. PaPiB said...:
    February 10, 2011 at 4:09 AM

    answer
    1.-24
    2.-13
    3.11
    4.-20
    5.4
    6.-34
    7.-140
    8.-55
    9.1
    10.0

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