Which are the important topics for PGRRCDE Entrance Test Mathematical Ability section?

<p>Some of the important topics for PGRRCDE entrance test Mathematical Ability section are:</p><p>1. Arithmetical Ability: Laws of indices, ratio and proportion; surds; numbers and&nbsp;divisibility, l.c.m. and g.c.d; Rational numbers, Ordering.;&nbsp;Percentages; Profit and loss; Partnership, Pipes and cisterns, &nbsp;time, distance and work problems, areas and volumes, &nbsp;mensuration, modular arithmetic.</p><p>2. Algebraically and Geometrical Ability:&nbsp;Statements, Truth tables, implication converse and inverse, &nbsp;Tautologies-Sets, Relations and functions, applications- Equation of a line in different forms.&nbsp;Trigonometry - Trigonometric ratios, Trigonometric ratios of&nbsp;standard angles, (0&deg;, 30&deg;, 45&deg;, 60&deg;, 90&deg;, 180&deg;): Trigonometric&nbsp;identities: sample problems on heights and distances, &nbsp;Polynomials; Remainder theorem and consequences; Linear&nbsp;equations and expressions; Progressions, Binomial Theorem, &nbsp;Matrices, Notion of a limit and derivative; Plane geometry -&nbsp;lines, Triangles, Quadrilaterals, Circles, Coordinate geometrydistance between points.</p><p>3. Statistical Ability:&nbsp;Frequency distributions, Mean, Median, Mode, Standard&nbsp;Deviations, Correlation, simple problems on Probability.&nbsp;</p>

0 Upvotes 0 Upvotes 0 Downvotes

• • Report Abuse
• Comment