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FIND THE RECIPROCAL 15/7 × -21/9​ Please Help!!

FIND THE RECIPROCAL 15/7 × -21/9​ Please Help!!
asked 42.0k views
5 votes
FIND THE RECIPROCAL

15/7 × -21/9​

Please Help!!

FIND THE RECIPROCAL 15/7 × -21/9​ Please Help!!-example-1
asked
User Dawg
by
7.7k points

2 Answers

11 votes
-1/5 is the answer I believe
answered
User Grooveplex
by
7.8k points
6 votes

Answer:


(-1)/(5)

Explanation:


(15)/(7)*(-21)/(9) = (5)/(1)*(-3)/(3)\\\\=5*(-1)\\\\ =-5


\sf \text{Reciprocal of (-5) = $(-1)/(5)$}

answered
User Dhana
by
9.4k points
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