Student will work accurately while multiplying and dividing positive and negative numbers
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Student will work accurately while multiplying and dividing positive and negative numbers. Title: x and ÷ Integers .

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Title x and integers

Title: positive and negative numbers.x and ÷ Integers


VOCABULARY positive and negative numbers.1. integers—the set of numbers containing positive and negative whole numbers and 0.2. sign—refers to the property of being positive or negative.3. undefined—has no real meaning


4 positive and negative numbers.. When multiplying or dividing integers, an even # of negative signs means the answer is positive (0,2,4,6) An odd # of negative signs makes the answer negative (1,3,5).


4 x 8 32 8 x 8 64 48 6 8 2 x 2 x 2 x 2 16
4 x -8 = - 32 positive and negative numbers.-8 x -8 = 64(-48)÷ 6 = ˉ82 x 2 x ˉ2 x (ˉ2) = 16


5. A 0 will make the answer 0 unless you are dividing by 0 which is undefined.-4 x 0 = 00 ÷ 8 = 04 ÷ 0 is undefined.


Ex 7 x 9 72 8 3 x 3 x 2 0 23 5 x 3 x 2 6 0
EX--- which is undefined. ˉ7 x ˉ9 = ˉ 72 ÷ 8 =3 x 3 x (ˉ2) =0 ÷ 23 =5 x ˉ3 x ˉ2 = ˉ6 ÷ 0 =


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