2018Quantitative AptitudeGS Paper II
The roots of the equation x2 + px + q = 0 are 1 and 2, the roots of the equation qx2 – px + 1 = 0 must be
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The relationship that exists between 3 and 11 will exist between 7 and
The proportion of various items in a pie diagram is directly proportional to the
If 20% of (X + Y) = 50% of (X – Y), then X : Y is equal to
The average age of a husband and his wife was 23 years at time of their marriage, After 5 years, they have a one-year-old child. The average age of the family now is