Lessons
12 lessons • 1h 39m
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Number System
7m 13s
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Types of Numbers
7m 41s
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Rules of divisibility by certain integers
7m 20s
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Last digits of power
7m 29s
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Some Formulas Related to Simplification
6m 28s
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HCF and LCM Part 1
12m 02s
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HCF and LCM Part 2
8m 02s
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Average Part 1
8m 59s
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Average Part 2
8m 04s
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Average Part 3
8m 35s