एका मिश्रणामध्ये अल्कोहोल व पाणी यांचे गुणोत्तर 4:3 आहे. जर त्या मिश्रणात आणखी 14 लीटर पाणी टाकले, तर नवीन मिश्रणातील अल्कोहोल व पाण्याचे गुणोत्तर 3:4 होते तर त्या मिश्रणातील अल्कोहोलचे प्रमाण किती?

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I am the happiest man in my town, ________?

A hardware or software device that is able to modify data according to instructions is called a ________.
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After the word, four meanings are given. Choose the correct alternative from the following:
Directory

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'to dictate letters' mean

The underlined idiom in the following sentence means
People these days want to be rich overnight; naturally they try to earn money by hook or crook.