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Negatives and Reciprocals

Question 4 Wr...

Question

Question 4
Write five pairs of integers (a,b) such a $\div$ b = -3. One such pair is (6, -2) because 6 $\div$ (-2) = (- 3)

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Solution

(i) (3,-1)
Because 3 $\div$ (-1) = -3
(ii) (-3,1)
Because (-3) $\div$ 1 = -3
(iii) (9,-3)
Because 9 $\div$ (-3) = -3
(iv) (-9,3)
Because (-9) $\div$ 3 =-3
(v) (12,-4)
Because 12 $\div$ (-4) =-3

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Negatives and Reciprocals

Standard VII Mathematics

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