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A Bag Contains Equal Number Of 25 Paise, 50 Paise And One Rupee Coins Respectively. If The Total Value Is Rs 105, How Many Types Of Each Type Are Present? |
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Answer» Bag consists of 25 paise, 50 paise and 1 RUPEE (100 paise) so the ratio becomes 25 : 50 : 100 or 1 : 2 : 4 Total value of 25 paise coins =(1 / 7 ) X 105 = 15 Total value of 50 paise coins = (2 / 7) x 105 = 30 Total value of 100 paise coins = (4 / 7) x 105 = 60 No. of 25 paise coins = 15 x 4 = 60 coins No. of 50 paise coins = 30 x 2 = 60 coins No. of 1 rupee coins = 60 x 1 = 60 coins. Bag consists of 25 paise, 50 paise and 1 rupee (100 paise) so the ratio becomes 25 : 50 : 100 or 1 : 2 : 4 Total value of 25 paise coins =(1 / 7 ) x 105 = 15 Total value of 50 paise coins = (2 / 7) x 105 = 30 Total value of 100 paise coins = (4 / 7) x 105 = 60 No. of 25 paise coins = 15 x 4 = 60 coins No. of 50 paise coins = 30 x 2 = 60 coins No. of 1 rupee coins = 60 x 1 = 60 coins. |
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