About the Course
Quantitative Aptitude (QA) assesses numerical ability, analytical thinking, and problem-solving skills through arithmetic, algebra, geometry, and data interpretation, commonly in time-restricted competitive exams like Bank PO, SSC, CAT, and corporate placements. It focuses on solving real-life scenarios using school-level mathematics (classes 5-10). Key topics include percentages, ratios, profit & loss, time-speed-distance, interest, and data interpretation.
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Time and Work
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Pipes and Cistern
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Speed and Distance
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Relation between time, speed and distance -
Conversion of speed
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Average speed when distances are unequal
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Average speed when distances are equal
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Fraction of speed problem
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Late–Early arrival problems
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Change in time gap due to relative speed
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Concept of Constant Time
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Problems on trains - RELATIVE SPEED
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Problems on trains - Train Crossing a Stationary (Standing) point Object
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Problems on trains -Train Crossing a Stationary (Standing) length Object
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Problems on trains -Train Crossing a Moving point Object
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Problems on trains - Train Crossing a Moving length Object
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Boat and Stream
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Races
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Vedic Mathematics
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Number System
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Clock
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Calendar
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Ratio and Proportion
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Basics (Part-1 of Ratio and Proportion)
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Compound and Combined Ratio (Part-2 of Ratio and Proportion)
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Money distribution (Part-3 of Ratio and Proportion)
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Income Saving Expenditure and Coin (Part-4 of Ratio and Proportion)
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Partnership (Part-5 of Ratio and Proportion)
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Age (Part-6 of Ratio and Proportion)
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Mixture and Alligation
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Ratio (Part-1 of Mixture and Alligation)
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Added or Removed (Part-2 of Mixture and Alligation)
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Combine profit and loss (Part-3 of Mixture and Alligation)
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Two mixtures are Added to find 3rd mixture (Part-4 of Mixture and Alligation)
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Combine two Mixtures (Part-5 of Mixture and Alligation)
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one time Replacement (Part-6 of Mixture and Alligation)
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Three and more mixtures (Part-7 of Mixture and Alligation)
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More than one time Replacement (Part-8 of Mixture and Alligation)
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Permutation and Combination
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Probability
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Syllogism