IBPS Government Jobs Exams Numerical Ability Quadratic Equations

In the following questions, two equations numbered (I) and (II) are given. Solve both equations and Give answer
I. 6x² - 5x -21 =0
II. 2y² - 19y + 35 = 0

A) If x > y B) If x ≥ y C) If y > x D) If y ≥ x E) If x = y or no relation can be established

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IBPS Other Question

In the following questions, calculate quantity I and quantity II, compare them and answer
Quantity I – The quantity of wine in the mixture (in lit) initially, a mixture contains alcohol and water in the ratio 5 : 1. On adding 5 litre of water, the ratio of alcohol to water becomes 5 : 2.
Quantity II – Final quantity of milk in container (in litre), a container contained 40 litres milk. Out of this 5 litres of milk was taken out and replaced with water. This process was repeated two more times further.
A)If quantity I > quantity II B)If quantity I < quantity II C)If quantity I ≥ quantity II D)if quantity I ≤ quantity II E)if quantity I = quantity II or no relation can be established In a recruitment test for the post of trainee officer, 70% of those passed in the written test qualified in the skill test, 65% qualified in the interview, 27% failed in both and 248 qualified in both. The total number of candidates passed in written test is
A)300 B)400 C)250 D)330 E)None of these