If P : Q = 3 : 4 P : Q = 3 : 4 P : Q = 3 : 4 and Q : R = 4 : 7 Q : R = 4 : 7 Q : R = 4 : 7 , then find the value of ( P + Q ) : ( Q + R ) : ( R + P ) ...

Question

If P:Q=3:4P : Q = 3 : 4 and Q:R=4:7Q : R = 4 : 7, then find the value of (P+Q):(Q+R):(R+P)(P + Q) : (Q + R) : (R + P).

Options

A.

11 : 4 : 7

B.

10 : 3 : 11

C.

3 : 4 : 7

D.

7 : 11 : 10

ratioproportionalgebrabasic arithmetic

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