Taking the ratio of water and acid in A and B in the equal unit, Ratio of water and acid in A = 4 ∶ 5 Ratio of water and acid in B = 3 ∶ 6 Ratio of water and acid in the mixture = (4x + 3y)/(5x + 6y) ⇒ (4x + 3y)/(5x + 6y) = 8/13 ⇒ 52x + 39y = 40x + 48y ⇒ 12x = 9y ⇒ x/y = 9/12 ⇒ x/y = 3/4 ∴ The ratio of x and y is 3 ∶ 4
Which of the following is not a Prepaid Payment instrument in India?
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As on 14 July 2020, who among the following became the sixth richest man in the worldafter surpassing Alphabet Co- founder Larry Page, according to da...
Select the odd number from the given alternatives:
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In 1662, who described the equation P1V1 = P2V2, where P1 and V1 are the initial pressure and volume values, and P2 and V2 are the pressure and volume v...
Match List-1 and List -2 and select the correct answer by using the code given below the list.
Which of the following keys is used to create a new paragraph in MS-Word?
