மற்றும்  எனில் a : b : c =?

This question was previously asked in
RRC Group D Previous Paper 28 (Held On: 26 Sept 2018 Shift 2)
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  1. 14 : 9 : 10
  2. 9 : 14 : 10
  3. 10 : 9 : 14
  4. 4 : 5 : 7

Answer (Detailed Solution Below)

Option 2 : 9 : 14 : 10
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RRB Group D Full Test 1
100 Qs. 100 Marks 90 Mins

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இரண்டு எண்களையும் 6 ஆல் பெருக்கினால், நமக்குக் கிடைப்பது

⇒ a : b = 9 : 14

மற்றும்

இரண்டு எண்களையும் 35 ஆல் பெருக்கினால், நமக்குக் கிடைப்பது

⇒ b : c = 7 : 5 அல்லது 14 : 10

எனவே,

a : b : c = 9 : 14 : 10

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