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Revathy has currency notes of denomination ₹100 and ₹50. Ratio of the number of these notes is 3:7. Total cash with revathy is ₹2600 how many notes of each denomination does she have? |
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Answer» Currency notes of denomination ₹100 and ₹50.The ratio of the NUMBER of these notes is 3:7.Total cash with revathy is ₹2600To find :how MANY notes of each denomination does she have?Solution :⇒ Let's find the number of notes she has.Let the number of ₹100 notes be 3x.Let the number of ₹50 notes be 7X.⇒ Now, the number of notes :→ 3x = 3 × 4 = 12 → 7x = 7 × 4= 28 Therefore, Revathy has 12 of ₹100 notes and 28 of ₹50 notes. |
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