Mathematics of Chance — Formula Sheet
Kerala Board · Class 10 · Mathematics
5 formulas from Mathematics of Chance (Kerala Board Class 10 Mathematics) on one page, grouped by topic. Includes For three dice.
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Formulas and Key Relations
Basic Probability Concepts
If an event is certain to happen, probability = 1
Number-Based Probability
When dealing with numbers from 1 to n, total outcomes = n
Geometric Probability
P(point in region A) = Area of region A / Area of total region
Combined Events and Pairs
When selecting from two sources, total outcomes = outcomes from first × outcomes from second
For three dice
total outcomes = 6³ = 216
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Sources & Official References
- Kerala Board of Public Examinations — keralapareekshabhavan.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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