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The property under multiplication used in each of the following. -4/5 × 1 = 1 × -4/5 = -4/5

Question. The property under multiplication used in each of the following. -4/5 × 1 = 1 × -4/5 = -4/5

 
  1. Commutative Property
  2. Associate Property
  3. Distributive property
  4. Identity Property
Solution: 
The correct options are 1. Commutative Property and  4. Identity Property
According to commutative property if a and b are real numbers then
a x b = b x a
According to Identity if a is any real number then
a x 1 = 1
So correct answer will be options 1 and 4

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