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Mappings (Examples and Non examples)
Types of Relations
Introduction to Relations, Mappings and Functions
UNSOLVABLE questions Under Mean EASILY SOLVED finally | Simple Tricks Revealed _with many examples
Simple Tricks for Calculating the Mean from a Frequency Dist. Table | Ungrouped Freq. Dist. Tables.
The average number of spectators at a football competition for the first five days was ...
The mean weight of seven boys is 56kg. The individual weights (in kg) of six of them are 55, 60, ...
Jack had the following grades this term;87,75,90,88,79. If he wishes to earn an average of 85, wha..
The mean of five numbers is 28. If one of the number is excluded, the mean get reduced by 2. Find...
John’s average score on his first four test was 76. On the next 5 tests, his average score was 85...
The average age of a class of 30 students is 20 years and the average age of another class of 20....
The mean weight of 5 boys 47kg. The mean weight becomes 43kg when another boy is added. Find the ...
Binary Operation (Commutativity) | Conditions for Commutativity (with many examples)
Closure | Binary Operation (Closure) well explained with more examples | SolMathSolutions
Conjugate of Surds | Rationalization of Surds (Part 2)
Distributive Property (in Arithmetic) well explained.
The ages (in years) of 5 women are 54,47, 𝑥, (2x-5) and 49. If their average age is 47yrs, find ...
Is the Mean, Mode & Median a Measure of Central Tendency? Detailed Explanation | Measure of Location
Equality of Surds
The average age of 19 students in a class is 10 years. When another student is added, the average...
Associative Property (Binary Operations) made Easy | SolMathSolutions
Reduction Of Surds Into Simplest Form
Class intervals || Class Limit || Frequency distribution table (Grouped and Ungrouped) made simple
Binary Operations
How to construct a Frequency distribution table (The simple tricks for both grouped and ungrounded)
Identity Element / Neutral Element of Binary Operations Made Easy with multiple examples
Inverse Element of Binary Operations made easy || Full lesson with many examples
