Math, asked by LarrenBN, 11 months ago

plz plz plz plz plz plz plz plz plz plz plz plz​

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Answers

Answered by arunabasani
0
P:Q:R
[P = 3Q ; R = 3/7Q]
=3Q:Q:3/7Q
=3:1:3/7
Multiply whole with 7
=21:7:3
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