Find the missing integer using suitable properties,
45 + (-45) = -30 +____​

2 thoughts on “Find the missing integer using suitable properties,<br />45 + (-45) = -30 +____​”

1. Answer:

   45 + (-45) = 0

   Here, the LHS is zero. To make the RHS zero, the missing number will be 30

   45 +(-45) = – 30 + 30

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2. Answer

   45+(-45)=-30+(-30)

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