Who is mental maths?how the mental maths is formed ?why is it formed?
Answers
By assuming you meant to ask what is mental maths and why do we need it,here is your answer-
The concept of mental maths still means being able to give an answer to a maths question after thinking about it, rather than making notes on paper, but in school mental maths skills are expanded to include being able to truly understand maths concepts and solve problems in a logical, methodical way.
Mental maths is important as-
Stimulates brain: Practising mental maths keeps our brain sharp and boosts learning capabilities.
Improves observation skills: It helps to build a relationship between different things; in this case, numbers. One becomes aware of how numbers interact with each other, which is an important skill required to love maths.
Memory: Mental maths relies heavily on memory. It may look challenging in the beginning but eventually, you get a hang of it.
Self-confidence: It goes without saying you will look cool in front of your friends if you can calculate big sums without using a calculator. It builds your self-confidence and esteem.
Applications are numerous: The applications of mental maths in daily life are myriad. From making sure you do not get cheated when grocery shopping to budgeting for your next vacation; applications of mathematics are everywhere,quickly solving problems at home or school.