Easy mental math tips are interesting topics. Would it be nice if kids can truly understand multiplication, fraction, percentages and other math problems just like reading. The truth is, there are easier ways to understand math by combining mental math and proven technique such as Vedic math, Trachtenberg Speed System of Basic Mathematics and others.
Traditional math teaching has been downgrading our right brain effectiveness. Our brain is just like muscles, if we don’t train it -we cant get its strength.
Obviously, there is always a better way to do things including mathematics.
Education is what remains after one has forgotten what one has learned in school. ~Albert Einstein