1._________are positive numbers.
2.The_______of an integer is the distance from zero.
3.A collection of things is called_______.
4.5 is______of 1/5.
5.The sum of a number and its_______is zero.
6.The numbers being multiplied are called_______.
7-8.In -3 + 6 = 3, -3 and 6 are called________ and 3 is called_________.
9.__________represents any possible relations of sets.



may pagpipilian po kayo:)
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