Homework Help Forum: 8th grade

Posted by aj on Tuesday, October 20, 2009 at 7:57pm.

-5+(5)

• 8th grade - Sara, Tuesday, October 20, 2009 at 7:58pm

  -5+(5)=0

  
  

• 8th grade - suseela.R, Wednesday, November 4, 2009 at 11:42pm

  for adding to numbers first we have to consider the signs of the given two numbers if two sings are same we can add them and put the same sigh what the two numbers has for example 3+4=7 -3-4=-7 if the two sings are diffrent we have to subtract them and put the greater number sign For example -7 + 4 = -3 4 - 8 = -4 In your question both the numbers are same but it has diffrent signs so we have sings so we have to subtract them -5 + 5 =0

  
  

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