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If a: b=3: 2 then (5a+ 2b): (3a + 4b) is...

If a: b=3: 2 then (5a+ 2b): (3a + 4b) is equal to:
यदि a: b=3: 2 है, तो (5a+ 2b): (3a + 4b) का मान क्या होगा ?

A

` 16:15`

B

`8:7`

C

`19:17`

D

`17:14`

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PINNACLE-RATIO & PROPORTION-EXERCISE
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