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From a tin jar containing 11.5 litre mustard oil, 2.5 litre of oil is used for the house. For keeping the remaining oil in plastic jars of capacity 225 ml how many jars are required in the minimum?1. 302. 403. 454. 50 |
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Answer» Correct Answer - Option 2 : 40 Given: The Tin jar contains 11.5 litres of mustard oil. 2.5 litre of oil used for the house. The capacity of the plastic jar is 225 ml. Calculation: When 2.5 litres of oil is used in the house, Then, remaining oil left in the tin jar = 11.5 liter - 2.5 liter = 9 liter 9 liter = 9 × 1000 = 9000 ml Number of plastic jars required to fill the 9000 ml oil = \( {9000 \over 225}\) = 40 ∴ The minimum number of jars required is 40 1 liter = 1000 ml |
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