Math, asked by owaisbilaliowais, 8 hours ago

if p:q = 4:5 and q:r = 5:7, than p: q : r will be​

Answers

Answered by shivalingayyayadrami
2

Answer:

4:5:7

Step-by-step explanation:

we know that p=4,q=5,r=7

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